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November 2011 examination session
The IB Diploma Programme statistical bulletin
1
The IB Diploma Programme statistical bulletin, November 2011 examination session
Published in August 2012
International Baccalaureate Peterson House, Malthouse Avenue, Cardiff Gate
Cardiff, Wales CF23 8GL United Kingdom
Phone: + 44 29 2954 7777 Fax: + 44 29 2054 7778 Website: www.ibo.org
© International Baccalaureate Organization 2012
Statistical queries should be directed to Management Information:
Phone: +65 6579 5168 Fax: +65 6776 4369
Email: [email protected]
2
Contents
Tables and graphs Page Index: key to abbreviations
4
PART A: general school statistics
5–7
1 Number of schools following the Diploma Programme 2007–2011
5
2 Number and percentage of schools following the Diploma Programme by working language 2007–2011
6
3 Number and percentage of schools following the Diploma Programme by IB region 2007–2011
7
PART B: registration statistics
8–27
4 Number of schools registering candidates November 2007–November 2011
8
5 Number of November session schools registering candidates November 2007–November 2011
8
6 Number of schools registering candidates by working language November 2007–November 2011
9
7 Number and percentage of schools registering candidates by IB region November 2007–November 2011
10
8 Number of candidates registered by category November 2007–November 2011
11
9 Number of candidates registered by gender November 2007–November 2011
13
10 Number of candidates registered by IB region November 2007–November 2011
14
11 Number of candidates registered by category, gender and IB region November 2011
15
12 Summary of Diploma Programme examination entries: schools with registered candidates November 1975–November 2011
16
13 Number of schools that registered a particular number of candidates November 2007 –November 2011
18
14 Subject registration summary November 2011
19
15 Subject group registrations November 2007–November 2011
19
16 Additional Diploma Programme requirements: extended essay and theory of knowledge November 2011
20
17 Subject registration summary: extended essay by subject group November 2011
20
18 Subject registration summary: theory of knowledge by language November 2011
21
3
19 Nationalities of candidates registered November 2011
22
20 Number of countries represented by examination session November 2007–November 2011
25
21 Number of candidates registered by country November 2011
26
PART C: results statistics
28–42
22 Analysis of examination results by subject and level November 2011
28
23 Diploma and retake candidates (D+R): distribution of points totals November 2011
36
24 Retake candidates only (R): distribution of points totals November 2011
37
25 Diploma score distribution: diploma and retake candidates (D+R) and retake candidates only (R) November 2011
38
26 Extended essay results November 2011
39
27 Theory of knowledge results November 2011
40
28 Distribution of additional points November 2007–November 2011
41
29 Mean points score worldwide November 2007–November 2011
42
30 Mean grade worldwide November 2007–November 2011
42
31 Pass rate worldwide November 2007–November 2011
43
32 Number of diplomas and bilingual diplomas awarded November 2007–November 2011
43
33 Number of diplomas awarded by IB region November 2011
43
34 Number of candidates scoring 45 points November 1999-November 2011 43
4
Index: key to abbreviations
Categories of registration Diploma Programme candidates must register in one of four categories. These are identified by one of the following letters.
D Diploma: candidates intending to complete the requirements for the award of an IB
diploma. R Retake: previous IB diploma candidates who are seeking to improve their results.
The highest grade obtained for a subject will contribute towards the IB diploma. C Certificate: candidates taking one or more subjects who are not seeking the award
of the IB diploma.
A Anticipated: candidates intending to complete the requirements for one or two standard level subjects (excluding languages ab initio and pilot subjects) at the end
of their first year of the Diploma Programme. They must complete all remaining IB diploma requirements in the corresponding examination session in the following year.
IB regions Schools that are authorized to offer the IB Diploma Programme are grouped by geographical region. The abbreviations used in the tables are the codes describing the following geographical regions:
IBAEM IB Africa, Europe and the Middle East IBAP IB Asia-Pacific IBA IB Latin America, North America and the Caribbean
Other abbreviations HL Higher level SL Standard level EE Extended essay TOK Theory of knowledge PS Pilot subjects SBS School-based syllabuses
5
PART A: general school statistics
1 Number of schools following the Diploma Programme 2007–2011
Number of schools following the
Diploma Programme* 2007 2008 2009 2010 2011
May session schools 1,454 (9.82%) 1,636 (12.52%)
1,833 (12.04%) 1,978 (7.91%) 2,079 (5.11%)
November session schools
170 (8.97%) 181 (6.47%) 192 (6.08%) 205 (6.77%) 218 (6.34%)
Total 1,624 (9.73%) 1,817 (11.88%)
2,025 (11.45%) 2,183 (7.80%) 2,297 (5.22%)
*as of 30 November each year; Percentage increase on previous year in brackets
Graph 1.1 Number of schools following the Diploma Programme 2007–2011
0
500
1,000
1,500
2,000
2,500
2007 2008 2009 2010 2011
Nu
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Year
Number of November session schools following the Diploma Programme
Number of May session schools following the Diploma Programme
6
2 Number and percentage of schools following the Diploma Programme by working language 2007–2011
Number of schools following
the Diploma Programme by
working language*
2007 2008 2009 2010 2011
English 1,426 1,590 1,766 1,913 2,004
French 18 21 27 27 27
Spanish 175 199 218 242 266
Total 1,619 1,810 2,011 2,182 2,297 1,092
*as of 30 November each year
Graph 2.1 Number of schools following the Diploma Programme by working language
2007–2011
Percentage of schools following
the Diploma Programme by
working language*
2007 2008 2009 2010 2011
English 88.08% 87.85% 87.82% 87.67% 87.24%
French 1.11% 1.16% 1.34% 1.24% 1.18%
Spanish 10.81% 10.99% 10.84% 11.09% 11.58%
*as of 30 November each year
0
500
1,000
1,500
2,000
2,500
2007 2008 2009 2010 2011
Nu
mb
er
of
sch
oo
ls
Year
English
French
Spanish
7
3 Number and percentage of schools following the Diploma Programme by IB region 2007–2011
Number of schools following
the Diploma Programme by IB
region*
2007 2008 2009 2010 2011
IBAEM 532 604 680 738 769
IBAP 213 246 283 318 347
IBA 874 960 1,048 1,127 1,181
Total 1,619 1,810 2,011 2,183 2,297
*as of 30 November each year
Graph 3.1 Number of schools following the Diploma Programme by IB region 2007–2011
Percentage of schools following
the Diploma Programme by IB
region*
2007 2008 2009 2010 2011
IBAEM 32.86% 33.37% 33.81% 33.81% 33.48%
IBAP 13.16% 13.59% 14.07% 14.56% 15.11%
IBA 53.98% 53.04% 52.12% 51.63% 51.41%
*as of 30 November each year
0
200
400
600
800
1000
1200
1400
2007 2008 2009 2010 2011
Nu
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Year
IBAEM
IBAP
IBA
8
PART B: registration statistics
4 Number of schools registering candidates November 2007–November 2011
Number of schools
registering candidates*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
433 510 565 646 725
Percentage of total number of
schools 26.74% 28.18% 28.10% 29.59% 31.56%
*excludes withdrawn candidates
Graph 4.1 Number of schools registering candidates November 2007–November 2011
5 Number of November session schools registering candidates
November 2007–November 2011
Number of November
session schools registering candidates*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
139 (5.30%)
149 (7.19%) 155 (4.03%) 176 (13.55%)
187 (6.25%)
Total number of November
session schools
170 (8.97%)
181 (6.47%) 192 (6.08%) 205 (6.77%) 218 (6.34%)
Percentage of all November
session schools 81.76% 82.32% 80.73% 85.85% 85.78%
*excludes withdrawn candidates; % increase on previous year in brackets
0
500
1,000
1,500
2,000
2,500
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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of
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Examination session
Total number of Diploma Programme schools
Number of schools registering candidates for November examination session
9
6 Number of schools registering candidates by working language November 2007–November 2011
Number of schools
registering candidates by
working language*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
English 354 431 480 535 608
French 1 2 0 6 8
Spanish 78 77 85 105 109
Total 433 510 565 646 725
*excludes withdrawn candidates
Graph 6.1 Number of schools registering candidates by working language November 2007–
November 2011
0
100
200
300
400
500
600
700
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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Examination session
English
French
Spanish
10
7 Number and percentage of schools registering candidates by IB region November 2007–November 2011
Number of schools
registering candidates by
IB region*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
IBAEM 198 234 252 285 320
IBAP 95 110 121 148 171
IBA 140 166 192 213 234
Total 433 510 565 646 725
*excludes withdrawn candidates
Graph 7.1 Number of schools registering candidates by IB region November 2006–
November 2010
Percentage of schools
registering candidates by IB
region
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
IBAEM 45.73% 45.88% 44.60% 44.12% 44.14%
IBAP 21.94% 21.57% 21.42% 22.91% 23.59%
IBA 32.33% 32.55% 33.98% 32.97% 32.28%
0
50
100
150
200
250
300
350
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
mb
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of
sch
oo
ls
Examination session
IBAEM
IBAP
IBA
11
8 Number of candidates registered by category November 2007–November 2011
Number of candidates
registered by category
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Diploma 3,501 4,112 4,352 4,820 5,289
Retake 816 1,123 1,164 1,467 1,546
Certificate 1,327 1,161 1,046 1,342 1,347*
Anticipated 650 728 746 853 1,083*
Total 6,294 7,124 7,308 8,482 9,265
* Please note: Anticipated candidates are allowed to change their category to certificate and this will affect these figures.
Graph 8.1 Number of candidates registered by category November 2007–November 2011
0
1,000
2,000
3,000
4,000
5,000
6,000
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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Examination session
Diploma
Retake
Certificate
Anticipated
12
Graph 8.2 Number of candidates registered November 2007–November 2011
Percentage of
candidates registered by
category
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Diploma 55.62% 57.72% 59.55% 56.83% 57.09%
Retake 12.96% 15.76% 15.93% 17.31% 16.69%
Certificate 21.08% 16.30% 14.31% 15.82% 14.54%*
Anticipated 10.34% 10.22% 10.21% 10.06% 11.69%*
* Please note: Anticipated candidates are allowed to change their category to certificate and this will affect these figures.
Graph 8.3 Percentages of candidates registered November 2007–November 2011
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
9,000
10,000
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
mb
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of
can
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s
Examination session
Number of candidates registered
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Perc
en
tag
e o
f can
did
ate
s
Examination session
Anticipated
Certificate
Retake
Diploma
13
9 Number of candidates registered by gender November 2007–November 2011
Number of candidates
registered by gender*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Female 3,058 3,598 3,674 4,286 4,649
Male 3,236 3,526 3,634 4,196 4,616
Total 6,294 7,124 7,308 8,482 9,265
*excludes withdrawn candidates
Graph 9.1 Number of candidates registered by gender November 2007–November 2011
Percentage of
candidates registered by
gender
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Female 48.59% 50.51% 50.27% 50.53% 50.18%
Male 51.41% 49.49% 49.73% 49.47% 49.82%
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
4,500
5,000
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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s
Examination session
Female
Male
14
10 Number of candidates registered by IB region November 2007–November 2011
Number of candidates
registered by IB region*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
IBAEM 957 1,175 1,224 1,452 1,458
IBAP 2,447 3,030 3,224 3,641 4,091
IBA 2,890 2,919 2,860 3,389 3,716
Total 6,294 7,124 7,308 8,482 9,265
*excludes withdrawn candidates
Graph 10.1 Number of candidates registered by IB region November 2007–November 2011
Percentage of
candidates registered by
IB region
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
IBAEM 15.20% 16.49% 16.75% 17.12% 15.74%
IBAP 38.88% 42.54% 44.11% 42.92% 44.16%
IBA 45.92% 40.97% 39.14% 39.96% 40.11%
0
500
1000
1500
2000
2500
3000
3500
4000
4500
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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Examination session
IBAEM
IBAP
IBA
15
11 Number of candidates registered by category, gender and IB region November 2011
IB region
Category
Number of candidates registered* Total number of candidates registered
Regional Category
Percentage Number of female
candidates Number of male
candidates
IBAEM
Diploma 163 155 318 21.81%
Retake 440 584 1,024 70.23%
Certificate 16 34 50 3.43%
Anticipated 38 28 66 4.53%
45.06% 54.94% 1,458
IBAP
Diploma 1,383 1,376 2,759 67.44%
Retake 97 184 281 6.87%
Certificate 57 71 128 3.13%
Anticipated 409 514 923 22.56%
47.57% 52.43% 4,091
IBA
Diploma 1,206 1,006 2,212 59.53%
Retake 119 122 241 6.49%
Certificate 671 498 1,169 31.46%
Anticipated 50 44 94 2.53%
55.06% 44.94% 3,716
Total 4,649 4,616 9,265
*excludes withdrawn candidates
Graph 11.1 Number of candidates registered by category and IB region November 2011
0
500
1,000
1,500
2,000
2,500
3,000
IBAEM IBAP IBA
Nu
mb
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of
can
did
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s
IB region
Diploma candidates
Retake candidates
Certificate candidates
Anticipated candidates
16
12 Summary of Diploma Programme examination entries: schools with registered candidates November 1990–November 2011
Year Number of
schools entered
Percentage of increase
Number of candidates examined
Percentage of increase
Average number of candidates per school
Number of diploma and
retake candidates
Average number of diploma
and retake candidates per school
1990 27 - 710 - 26.3 324 12.0
1991 34 25.93% 791 11.41% 23.3 412 12.1
1992 47 38.24% 1,107 39.95% 23.6 568 12.1
1993 54 14.89% 1,385 25.11% 25.6 754 14.0
1994 69 27.78% 1,767 27.58% 25.6 1,013 14.7
1995 71 2.90% 1,960 10.92% 27.6 1,104 15.5
1996 89 25.35% 2,326 18.67% 26.1 1,214 13.6
1997 90 1.12% 2,739 17.76% 30.4 1,497 16.6
1998 154 71.11% 3,195 16.65% 20.7 1,829 11.9
1999 247 60.39% 3,888 21.69% 15.7 2,408 9.7
2000 236 -4.45% 4,126 6.12% 17.5 2,589 11.0
2001 271 14.83% 4,217 2.21% 15.6 2,753 10.2
2002 293 8.12% 4,392 4.15% 15.0 2,931 10.0
2003 343 17.06% 4,674 6.42% 13.6 3,182 9.3
2004 329 -4.08% 4,422 -5.39% 13.4 3,101 9.4
2005 372 13.07% 4,991 12.87% 13.4 3,604 9.7
2006 426 14.52% 5,658 13.36% 13.3 4,004 9.4
2007 433 1.64% 6,294 11.24% 14.5 4,317 10.0
2008 510 17.78% 7,124 13.19% 14.0 5,235 10.3
2009 565 10.78% 7,308 2.58% 12.9 5,516 9.8
2010 646 14.34% 8,482 16.06% 13.1 6,288 9.7
2011 725 12.23% 9,265 9.23% 12.8 6,835 9.4
*Note: A larger choice of subjects was made available from November 1996. The 6 month retake was introduced in 1998. Figures exclude withdrawn candidates.
17
Graph 12.1 Summary of Diploma Programme examination entries: schools with candidates
registered November 1990–November 2011
Graph 12.2 Summary of Diploma Programme examination entries: total number of candidates registered; number of diploma and retake candidates registered November 1990–November 2011
0
100
200
300
400
500
600
700
800
1990 1993 1996 1999 2002 2005 2008 2011
Number of schools entered
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
9,000
10,000
1990 1993 1996 1999 2002 2005 2008 2011
Number of candidates examined Number of diploma and retake candidates
18
13 Number of schools that registered a particular number of candidates November 2007–November 2011
*excludes withdrawn candidates
Graph 13.1 Number of schools that registered a particular number of candidates
November 2007–November 2011
0
100
200
300
400
500
600
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
mb
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of
sch
oo
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Examination session
Number of schools that registered 1–10 candidates
Number of schools that registered 11–30 candidates
Number of schools that registered 31–50 candidates
Number of schools that registered 51–80 candidates
Number of schools that registered 81–120 candidates
Number of schools that registered 121–200 candidates
Number of schools that registered over 200 candidates
Number of schools
that registered a particular number
of candidates*
November 2007
November 2008
November 2009
November 2010
November 2011
1–10 candidates 307 370 420 479 543
11–30 candidates 60 72 80 93 109
31–50 candidates 36 37 35 41 32
51–80 candidates 16 16 15 14 24
81–120 candidates 10 8 10 12 9
121–200 candidates 3 6 4 5 6
0ver 200 candidates 1 1 1 2 2
Total 433 510 565 646 725
19
14 Subject registration summary November 2011
Subject group
Subject registrations Number of subjects
English Spanish German* Portuguese* Siswati* Total Higher level
Standard level
Total
Group 1 – – – – – 5,795 8 11 19
Group 2 – – – – – 7,168 14 25 39
Group 3 6,577 1,752 104 – – 8,433 9 10 19
Group 4 6,839 1,591 102 – – 8,532 4 5 9
Group 5 4,601 1,968 0 – – 6,569 2 3 5
Group 6 1,068 635 – – – 1,703 4 4 8
PS 46 – – – – 46 1 2 3
SBS 5 – – 25 6 36 0 2 2
Totals 19,136 5,946 206 25 6 25,319 42 62 104
*Subject registration in German is only allowed for History and Biology, and in Portuguese and Siswati for SBS.
15 Subject group registrations November 2007–November 2011 Graph 15.1 Number of candidates registered for subject groups November 2007–November 2011
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
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Examination session
Group 1
Group 2
Group 3
Group 4
Group 5
Group 6
Pilot subjects
School-based syllabuses
20
16 Additional Diploma Programme requirements: extended essay and theory of knowledge November 2007–2011
Number of candidates
registered for extended essay and
theory of knowledge*
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Extended essay 3,548 4,164 4,440 4,962 5,435
Theory of knowledge 3,558 4,163 4,423 4,943 5,384
*excludes withdrawn candidates
17 Subject registration summary: extended essay by subject group November 2011
Number of EE candidates
registered for a particular
subject group
Group 1
Group 2
Group 3
Group 4
Group 5
Group 6
PS SBS Total
1,077 315 2,585 801 152 476 6 23 5,435
Percentage of EE
candidates registered for a particular
subject group
19.82% 5.80% 47.56% 14.74% 2.80% 8.76% 0.11% 0.42% 100.00%
Graph 17.1 Subject registration summary: extended essay by subject group November 2011
Group 1
Group 2
Group 3
Group 4
Group 5
Group 6
PSSBS
Group 1
Group 2
Group 3
Group 4
Group 5
Group 6
PS
SBS
21
18 Subject registration summary: theory of knowledge by language November 2011
Theory of knowledge registration by language
English French Spanish German
Chinese
Total
Number of candidates registered
3,726 3 1,655 0 0 5,384
Percentage of candidates registered
69.21% 0.06% 30.74% 0.00% 0.00% 100.00%
*excludes withdrawn candidates
Graph 18.1 Subject registration summary: theory of knowledge by language November 2011
English
Fre
nch
Spanish
English
French
Spanish
22
19 Nationalities of candidates registered November 2011
Country name Number of candidates
Country name Number of candidates
AFGHANISTAN 4 HONG KONG 27
ALBANIA 4 HUNGARY 9
ANGOLA 3 INDIA 168
ARGENTINA (2) 1,166 INDONESIA 107
ARMENIA 2 IRAN, ISLAMIC REPUBLIC OF 11
ARUBA 1 IRAQ 5
AUSTRALIA (1) 1,771 IRELAND 6
AUSTRIA 16 ISRAEL 2
BAHAMAS 1 ITALY 34
BANGLADESH 2 JAPAN 35
BELARUS 1 JERSEY 1
BELGIUM 17 JORDAN 12
BOLIVIA 71 KAZAKHSTAN 1
BOSNIA AND HERZEGOVINA 2 KENYA 85
BOTSWANA 6 KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
6
BRAZIL 124 KOREA, REPUBLIC OF 99
BRUNEI DARUSSALAM 9 KYRGYZSTAN 1
BULGARIA 4 LAO PEOPLE'S DEMOCRATIC REPUBLIC 1
BURUNDI 5 LATVIA 5
CAMBODIA 4 LEBANON 6
CAMEROON 2 LESOTHO 20
CANADA 39 LIBYAN ARAB JAMAHIRIYA 1
CHILE (6) 401 LITHUANIA 2
CHINA (10) 233 LUXEMBOURG 1
COLOMBIA 75 MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF
3
CONGO 1 MALAWI 5
COSTA RICA 117 MALAYSIA 95
COTE D'IVOIRE 1 MALDIVES 1
CUBA 1 MALTA 10
CYPRUS 2 MAURITIUS 66
CZECH REPUBLIC 12 MEXICO 22
DENMARK 19 MOLDOVA, REPUBLIC OF 1
ECUADOR (4) 674 MONTENEGRO 1
EGYPT 2 MOROCCO 1
EL SALVADOR 1 MOZAMBIQUE 1
ESTONIA 1 MYANMAR 3
ETHIOPIA 7 NAMIBIA 2
FIJI 6 NEPAL 4
FINLAND 42 NETHERLANDS 59
FRANCE 48 NEW ZEALAND (8) 287
GERMANY 199 NICARAGUA 11
GHANA 4 NIGER 1
GREECE 28 NIGERIA 8
GUATEMALA 91 NORWAY 36
23
Country name Number of candidates
Country name Number of candidates
OMAN 1 SWAZILAND 32
PAKISTAN 9 SWEDEN 37
PAPUA NEW GUINEA 8 SWITZERLAND 31
PARAGUAY 25 SYRIAN ARAB REPUBLIC 4
PERU (5) 541 TAIWAN 27
PHILIPPINES 15 TANZANIA, UNITED REPUBLIC OF 37
POLAND 63 THAILAND 26
PORTUGAL 19 TIMOR-LESTE 1
PUERTO RICO 1 TOGO 3
QATAR 1 TURKEY 22
ROMANIA 5 UGANDA 6
RUSSIAN FEDERATION 19 UKRAINE 9
RWANDA 36 UNITED ARAB EMIRATES 3
SAUDI ARABIA 1 UNITED KINGDOM (7) 330
SENEGAL 2 UNITED STATES (9) 248
SERBIA 19 URUGUAY 96
SEYCHELLES 1 UZBEKISTAN 2
SINGAPORE (3) 876 VENEZUELA 11
SLOVAKIA 1 VIETNAM 35
SLOVENIA 3 ZAMBIA 1
SOUTH AFRICA 72 ZIMBABWE 51
SPAIN 40
SRI LANKA 14 Total number of candidates registered 9,265
*Top ten countries ranks displayed in brackets
Total number of nationalities: 144 (132 are above, and 12 other nationalities are from dual nationality candidates whose second nationality is not in the above) Candidates with dual nationality (Second nationality is not included in the above): 1090
24
20 Number of countries represented by examination session November 2007–November 2011
Number of countries
represented by examination
session
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
86 91 90 100 103
Graph 20.1 Number of countries represented by examination session November 2007–
November 2011
75
80
85
90
95
100
105
Nov 2007 Nov 2008 Nov 2009 Nov 2010 Nov 2011
Nu
mb
er
of
co
un
trie
s
Examination session
Number of countries represented by examination session
25
21 Number of candidates registered by country of school November 2011
Country name Number of candidates registered
Country name Number of candidates registered
ARGENTINA (2) 1211 LATVIA 4
AUSTRALIA (1) 2274 LEBANON 7
AUSTRIA 16 LESOTHO 12
BAHAMAS 2 LITHUANIA 1
BELGIUM 13 LUXEMBOURG 3
BOLIVIA 74 MACEDONIA, THE FORMER YUGOSLAV REPUBLIC OF
3
BOSNIA AND HERZEGOVINA 4 MALAWI 7
BOTSWANA 24 MALAYSIA 9
BRAZIL 124 MALTA 15
BRUNEI DARUSSALAM 5 MAURITIUS 73
BULGARIA 1 MEXICO 13
CAMBODIA 2 MOROCCO 1
CANADA 19 MYANMAR 1
CHILE (6) 403 NAMIBIA 2
CHINA 32 NEPAL 4
COLOMBIA 50 NETHERLANDS 55
COSTA RICA (10) 133 NEW ZEALAND (7) 338
CZECH REPUBLIC 15 NICARAGUA 13
DENMARK 9 NORWAY 26
ECUADOR (4) 696 PAKISTAN 4
EGYPT 4 PAPUA NEW GUINEA 6
ESTONIA 1 PARAGUAY 25
FIJI 22 PERU (5) 576
FINLAND 39 PHILIPPINES 11
FRANCE 25 POLAND 62
GEORGIA 1 PORTUGAL 14
GERMANY 116 QATAR 5
GHANA 10 ROMANIA 1
GREECE 32 RUSSIAN FEDERATION 5
GUATEMALA 94 RWANDA 45
HONG KONG 37 SAUDI ARABIA 2
HUNGARY 3 SERBIA 15
INDIA 92 SINGAPORE (3) 1172
INDONESIA 27 SLOVAKIA 2
IRAN, ISLAMIC REPUBLIC OF 7 SOUTH AFRICA 18
IRELAND 1 SPAIN 22
ISLE OF MAN 3 SRI LANKA 7
ISRAEL 1 SWAZILAND 118
ITALY 20 SWEDEN 22
JAPAN 28 SWITZERLAND 66
JERSEY 1 SYRIAN ARAB REPUBLIC 4
JORDAN 12 TAIWAN 6
KAZAKHSTAN 1 TANZANIA, UNITED REPUBLIC OF 37
KENYA 82 THAILAND 9
KOREA, REPUBLIC OF 3 TOGO 5
LAOS 1 TUNISIA 1
26
Country name Number of candidates registered
Country name Number of candidates registered
TURKEY 21 URUGUAY 107
UGANDA 1 VENEZUELA 4
UKRAINE 1 VIETNAM 1
UNITED ARAB EMIRATES 43 ZAMBIA 1
UNITED KINGDOM (8) 252 ZIMBABWE 45
UNITED STATES (9) 172 Total number of candidates registered
9,265
*Top ten countries ranks displayed in brackets
27
PART C: results statistics
22 Analysis of examination results by subject and level November 2011
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
GROUP 1 1 2 3 4 5 6 7
AFRIKAANS A1 SL
CHINESE A1 HL 70 0 0 1 3 39 51 6 5.57
CHINESE A1 SL 104 0 0 0 5 18 61 16 5.88
ENGLISH A1 HL 1,757 0 0 2 22 44 25 8 5.16
ENGLISH A1 SL 1,352 0 0 1 16 35 37 11 5.40
FRENCH A1 HL 19 0 0 0 0 58 32 11 5.53
FRENCH A1 SL 41 0 0 7 24 27 22 20 5.22
GERMAN A1 HL 26 0 4 8 15 46 15 12 4.96
GERMAN A1 SL
INDONESIAN A1 SL
JAPANESE A1 HL 20 0 0 0 15 30 45 10 5.50
JAPANESE A1 SL
KOREAN A1 HL 21 0 0 0 0 5 71 24 6.19
KOREAN A1 SL
PORTUGUESE A1 HL 45 0 0 7 38 24 18 13 4.93
PORTUGUESE A1 SL 14 0 0 7 14 36 36 7 5.21
SISWATI A1 SL 14 0 0 0 0 0 0 100 7.00
SPANISH A1 HL 1,864 0 1 6 26 46 18 3 4.83
SPANISH A1 SL 342 0 0 4 21 39 30 6 5.13
GROUP 1 TOTAL 5,720 0 0 3 21 41 27 8 5.14
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade GROUP 2 1 2 3 4 5 6 7
ENGLISH A2 HL 1,059 0 0 1 18 57 22 2 5.07
ENGLISH A2 SL 109 0 0 0 12 35 47 6 5.48
ENGLISH AB. SL 105 0 4 18 32 17 24 5 4.53
ENGLISH B HL 1,811 0 0 1 6 36 46 10 5.58
ENGLISH B SL 283 0 0 1 10 34 39 16 5.58
FRENCH A2 HL 23 0 0 4 17 48 26 4 5.09
FRENCH A2 SL
FRENCH AB. SL 291 0 0 7 22 28 30 13 5.20
FRENCH B HL 227 0 0 7 18 25 36 15 5.35
FRENCH B SL 641 0 1 4 15 30 31 18 5.41
GERMAN A2 HL 61 0 0 2 21 57 18 2 4.97
GERMAN A2 SL 47 0 0 0 11 40 43 6 5.45
GERMAN B HL 109 0 0 0 21 38 18 23 5.43
GERMAN B SL 142 0 0 6 32 32 20 11 4.96
28
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
GROUP 2 1 2 3 4 5 6 7
INDONESIAN AB SL 48 0 0 2 13 38 35 13 5.44
INDONESIAN B HL 14 0 0 0 0 0 64 36 6.36
INDONESIAN B SL 24 0 0 0 29 25 33 13 5.29
ITALIAN B HL 37 0 0 0 16 49 27 8 5.27
ITALIAN B SL 44 0 0 2 9 36 41 11 5.50
JAPANESE AB. SL 79 0 1 11 16 33 29 9 5.04
JAPANESE B SL 124 0 0 0 15 31 33 20 5.58
LATIN HL
LATIN SL 25 0 0 4 12 32 20 32 5.64
MALAY B SL 58 0 0 0 2 2 10 86 6.81
MANDARIN AB. SL 132 0 2 6 16 20 22 34 5.55
MANDARIN B HL 80 0 0 0 0 4 38 59 6.55
MANDARIN B SL 592 0 0 0 1 7 18 74 6.65
PORTUGUESE A2 HL 38 0 0 0 0 39 53 8 5.68
PORTUGUESE A2 SL 11 0 0 0 0 36 45 18 5.82
PORTUGUESE B SL 14 0 0 0 14 36 43 7 5.43
SPANISH A2 HL 85 0 0 0 0 2 45 53 6.51
SPANISH A2 SL 24 0 0 0 0 0 33 67 6.67
SPANISH AB. SL 541 0 0 3 11 29 35 21 5.59
SPANISH B HL 40 0 0 3 5 8 63 23 5.98
SPANISH B SL 35 0 3 0 9 26 34 29 5.74
SWAHILI B HL 38 0 0 0 16 24 37 24 5.68
SWAHILI B SL 54 0 0 0 6 41 43 11 5.59
TAMIL B SL 34 0 0 9 3 12 24 53 6.09
GROUP 2 TOTAL 7,093 0 0 2 12 33 33 19 5.55
ITGS = INFORMATION TECHNOLOGY IN A GLOBAL SOCIETY
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade GROUP 3 1 2 3 4 5 6 7
BUSINESS & MANAGEMENT
HL 792 0 2 14 25 29 23 8 4.80
BUSINESS & MANAGEMENT
SL 521 0 2 11 20 28 26 13 5.04
ECONOMICS HL 1,339 0 2 8 18 25 27 19 5.26
ECONOMICS SL 611 0 1 10 21 29 20 18 5.13
ENVIRONMENT AND SOCIETY
SL 450 1 6 20 23 20 19 11 4.56
GEOGRAPHY HL 538 0 2 12 25 22 25 14 4.96
GEOGRAPHY SL 175 1 2 18 26 23 16 15 4.78
HISTORY HL 1,820 0 4 13 27 29 20 7 4.69
HISTORY SL 653 0 4 15 32 29 15 4 4.47
ITGS HL 299 0 2 14 30 32 18 4 4.64
ITGS SL 114 0 2 14 21 47 14 2 4.63
PHILOSOPHY HL 67 0 0 3 10 51 31 4 5.24
PHILOSOPHY SL 30 0 0 10 3 47 37 3 5.20
PSYCHOLOGY HL 447 0 2 5 18 28 35 12 5.25
PSYCHOLOGY SL 233 0 4 14 19 21 24 18 5.03
SOCIAL & CULTURAL ANTHROPOLOGY
HL 89 1 4 9 44 30 9 2 4.34
29
SOCIAL & CULTURAL ANTHROPOLOGY
SL 68 0 1 7 43 28 19 1 4.60
GROUP 3 TOTAL 8,246 0 3 12 24 27 22 11 4.88
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
GROUP 4 1 2 3 4 5 6 7
BIOLOGY HL 1,493 1 7 14 23 21 23 11 4.69
BIOLOGY SL 1,894 2 12 24 28 17 14 3 4.01
CHEMISTRY HL 1,414 0 5 13 17 19 20 26 5.14
CHEMISTRY SL 1,117 2 12 18 19 20 16 14 4.44
DESIGN TECHNOLOGY HL 104 0 1 3 43 34 17 2 4.69
DESIGN TECHNOLOGY SL 33 0 0 9 33 30 18 9 4.85
PHYSICS HL 941 0 5 17 18 15 14 30 5.09
PHYSICS SL 919 0 7 21 18 19 13 23 4.77
GROUP 4 TOTAL 7,915 1 8 18 22 19 17 15 4.63
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
GROUP 5 1 2 3 4 5 6 7
COMPUTER SCIENCE HL 19 0 0 16 16 5 37 26 5.42
COMPUTER SCIENCE SL 29 3 3 38 24 17 10 3 3.93
MATHEMATICAL STUDIES
SL 1,949 1 7 16 26 25 17 8 4.50
MATHEMATICS HL 1,076 1 10 12 19 18 23 17 4.83
MATHEMATICS SL 3,367 2 10 19 16 19 21 13 4.57
GROUP 5 TOTAL 6,440 1 9 17 20 21 20 12 4.59
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
GROUP 6 1 2 3 4 5 6 7
FILM HL 92 0 2 1 18 43 30 4 5.12
FILM SL 21 0 5 5 48 38 5 0 4.33
MUSIC HL 145 0 0 1 9 33 41 17 5.63
MUSIC SL 60 0 0 18 22 25 20 15 4.92
THEATRE HL 163 0 0 4 13 27 34 22 5.58
THEATRE SL 46 0 0 4 17 41 24 13 5.24
VISUAL ARTS HL 701 0 4 11 24 24 30 7 4.86
VISUAL ARTS SL 454 2 5 17 35 24 15 2 4.27
GROUP 6 TOTAL 1,682 0 3 11 24 27 27 8 4.86
30
Subject Level
Number of candidates
Percentage of candidates awarded grades Mean grade
PILOT SUBJECTS 1 2 3 4 5 6 7
DANCE HL
SPORTS, HEALTH & EXERCISE SCIENCE
SL 31 0 6 6 3 10 16 58 5.97
TEXT AND PERFORMANCE
SL 10 0 0 30 50 20 0 0 3.90
PS TOTAL 45 0 4 13 13 16 14 40 5.40
Subject
Level Number of candidates
Percentage of candidates awarded grades
Mean grade SCHOOL-BASED SYLLABUSES
1 2 3 4 5 6 7
BEGINNERS’ SISWATI
SL
BRAZILIAN SOCIAL STUDIES
SL 25 0 8 8 20 28 24 12 4.88
PEACE & CONFLICT STUDIES
SL
SBS TOTAL 36 0 6 6 22 36 22 8 4.89
ALL SUBJECTS TOTAL 37,177 1 4 11 20 28 24 12 4.94
Figures for subject level combinations with a candidature of less than ten are not detailed, but are included in Group level and Overall totals.
Graph 22.1 Grade distribution by subject group November 2011
Group 1 Group 2
Group 3 Group 4
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
31
Group 5 Group 6
Pilot subjects School-based syllabuses
All subjects
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
32
23 Diploma and retake candidates (D+R): distribution of points totals
November 2011
Total Points
Diploma awarded Diploma not awarded Total number of candidates awarded each points score
Cumulative Number of candidates
Percentage of candidates
Number of candidates
Percentage of candidates
0 0.00%
1 0.00%
2 1 0.01% 1 0.01%
3 3 0.04% 3 0.06%
4 2 0.03% 2 0.09%
5 3 0.04% 3 0.13%
6 2 0.03% 2 0.16%
7 1 0.01% 1 0.18%
8 1 0.01% 1 0.19%
9 2 0.03% 2 0.22%
10 6 0.09% 6 0.31%
11 3 0.04% 3 0.35%
12 15 0.22% 15 0.57%
13 14 0.21% 14 0.78%
14 23 0.34% 23 1.12%
15 26 0.38% 26 1.50%
16 30 0.44% 30 1.94%
17 40 0.59% 40 2.52%
18 54 0.79% 54 3.32%
19 80 1.17% 80 4.49%
20 86 1.26% 86 5.75%
21 138 2.03% 138 7.78%
22 169 2.48% 169 10.26%
23 312 4.58% 312 14.84%
24 210 3.08% 120 1.76% 330 19.68%
25 258 3.79% 102 1.50% 360 24.96%
26 291 4.27% 86 1.26% 377 30.50%
27 329 4.83% 54 0.79% 383 36.12%
28 351 5.15% 12 0.18% 363 41.44%
29 366 5.37% 4 0.06% 370 46.87%
30 341 5.00% 3 0.04% 344 51.92%
31 308 4.52% 3 0.04% 311 56.49%
32 330 4.84% 2 0.03% 332 61.36%
33 330 4.84% 330 66.20%
34 250 3.67% 250 69.87%
35 263 3.86% 1 0.01% 264 73.75%
36 272 3.99% 272 77.74%
37 228 3.35% 1 0.01% 229 81.10%
38 218 3.20% 218 84.30%
39 211 3.10% 211 87.39%
40 179 2.63% 179 90.02%
41 183 2.69% 183 92.71%
42 156 2.29% 156 95.00%
43 154 2.26% 154 97.26%
44 112 1.64% 112 98.90%
45 75 1.10% 75 100.00%
5,415 79.47% 1,399 20.53% 6,814 100.00%
33
24 Retake candidates only (R): distribution of points totals November 2011
Total Points
Diploma awarded Diploma not awarded Total number of candidates awarded each points score
Cumulative Number of candidates
Percentage of candidates
Number of candidates
Percentage of
candidates
0 0 0.00%
1 0 0.00%
2 0 0.00%
3 0 0.00%
4 0 0.00%
5 0 0.00%
6 0 0.00%
7 0 0.00%
8 0 0.00%
9 0 0.00%
10 0 0.00%
11 0 0.00%
12 0 0.00% 2 0.13% 2 0.13%
13 0 0.13%
14 0 0.00% 1 0.07% 1 0.20%
15 0 0.00% 2 0.13% 2 0.33%
16 0 0.00% 2 0.13% 2 0.46%
17 0 0.00% 2 0.13% 2 0.59%
18 0 0.00% 12 0.78% 12 1.37%
19 0 0.00% 16 1.04% 16 2.41%
20 0 0.00% 24 1.56% 24 3.98%
21 0 0.00% 48 3.13% 48 7.11%
22 0 0.00% 75 4.89% 75 11.99%
23 0 0.00% 172 11.21% 172 23.21%
24 96 6.26% 73 4.76% 169 34.22%
25 89 5.80% 66 4.30% 155 44.33%
26 111 7.24% 47 3.06% 158 54.63%
27 76 4.95% 27 1.76% 103 61.34%
28 90 5.87% 8 0.52% 98 67.73%
29 82 5.35% 1 0.07% 83 73.14%
30 70 4.56% 0 0.00% 70 77.71%
31 56 3.65% 1 0.07% 57 81.42%
32 48 3.13% 0 0.00% 48 84.55%
33 42 2.74% 0 0.00% 42 87.29%
34 34 2.22% 0 0.00% 34 89.50%
35 39 2.54% 0 0.00% 39 92.05%
36 36 2.35% 0 0.00% 36 94.39%
37 23 1.50% 0 0.00% 23 95.89%
38 23 1.50% 0 0.00% 23 97.39%
39 17 1.11% 0 0.00% 17 98.50%
40 5 0.33% 0 0.00% 5 98.83%
41 9 0.59% 0 0.00% 9 99.41%
42 4 0.26% 0 0.00% 4 99.67%
43 1 0.07% 0 0.00% 1 99.74%
44 2 0.13% 0 0.00% 2 99.87%
45 2 0.13% 0 0.00% 2 100.00%
955 62.26% 579 37.74% 1534 100.00%
34
25 Diploma score distribution: diploma and retake candidates (D+R) and retake candidates only (R) November 2011
Graph 25.1 Number of diploma and retake candidates with diplomas awarded and diplomas not awarded per points score November 2011
Graph 25.2 Number of retake candidates only with diplomas awarded and diplomas not awarded
per points score November 2011
0
50
100
150
200
250
300
350
400
450
0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45
Nu
mb
er
of
can
did
ate
s
Points score
Total number of candidates awarded points
Diploma awarded
Diploma not awarded
0
20
40
60
80
100
120
140
160
180
200
0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45
Nu
mb
er
of
can
did
ate
s
Points score
Total number of candidates awarded points
Diploma awarded
Diploma not awarded
35
26 Extended essay results November 2011
EE grade awarded
per subject group
A B C D E
Total of candidates
awarded grade
Total of all registered candidates
Percentage of
candidates awarded
grade
Group 1 292 434 279 57 6 1,068 1,077 99.16%
Group 2 75 66 120 41 4 306 315 97.14%
Group 3 382 726 944 451 53 2,556 2,585 98.88%
Group 4 201 230 240 133 26 830 852 97.42%
Group 5 18 41 48 27 12 146 152 96.05%
Group 6 130 137 152 49 4 472 475 99.37%
PS 4 2 0 0 0 6 6 100.00%
SBS 1 4 15 2 1 23 23 100.00%
Total 1,103 1,640 1,798 760 106
5,407 5,485 98.58%
Percentage of candidates awarded a particular grade
20.40% 30.33% 33.25% 14.06% 1.96%
Graph 26.1 Percentage of grades awarded: extended essay November 2011
A
B
C
DE
A
B
C
D
E
36
Graph 26.2 Percentage of grades awarded: extended essay November 2010
27 Theory of knowledge results November 2011
TOK grade awarded
A B C D E
Total of candidates
awarded grade
Total of all registered candidates
Percentage of
candidates awarded
grade
Number of candidates awarded grade
386 1,653 2,205 1,045 33
5322 5,384 98.85% Percentage of candidates awarded grade
7.25% 31.06% 41.43% 19.64% 0.62%
Graph 27.1 Percentage of grades awarded: theory of knowledge November 2011
A
B
C
DE
A
B
C
D
E
A
B
C
DE
A
B
C
D
E
37
Graph 27.2 Percentage of grades awarded: theory of knowledge November 2010
28 Distribution of additional points November 2007–November 2011
A
B
C
DE
A
B
C
D
E
Additional points 0 1 2 3 Total Mean points
November 2007
Number of candidates awarded
1,252 1,918 762 468 4,400
1.10 Percentage of candidates awarded
28.45% 43.59% 17.32% 10.64% 100.00%
November 2008
Number of candidates awarded
1,535 2,252 853 555 5,195
1.08 Percentage of candidates awarded
29.55% 43.34% 16.42% 10.69% 100.00%
November 2009
Number of candidates awarded
1,300 2,355 1,144 746 5,545
1.24 Percentage of candidates awarded
23.44% 42.47% 20.63% 13.45% 100.00%
November 2010
Number of candidates awarded
1,939 2,656 1,249 804 6,648
1.14 Percentage of candidates awarded
29.17% 39.95% 18.79% 12.09% 100.00%
November 2011
Number of candidates awarded
1,755 2,977 1,351 912 6,995
1.20 Percentage of candidates awarded
25.09% 42.56% 19.31% 13.04% 100.00%
38
Graph 28.1 Distribution of additional points November 2011
Graph 28.2 Distribution of additional points November 2010
29 Mean points score worldwide November 2007–November 2011 Mean score
per examination
session
November 2007
November 2008
November 2009
November 2010
November 2011
30.73 30.58 30.87 30.70 30.60
30 Mean grade worldwide November 2007–November 2011 Mean grade
per examination
session
November 2007
November 2008
November 2009
November 2010
November 2011
4.95 4.97 4.98 4.92 4.94
0
1
2
3
0
1
2
3
0
1
2
3
0
1
2
3
39
31 Pass rate worldwide November 2007–November 2011
Pass rate per examination
session
November 2007
November 2008
November 2009
November 2010
November 2011
81.29% 79.54% 80.22% 80.48% 79.36%
32 Number of diplomas and bilingual diplomas awarded November 2007–November 2011
33 Number of diplomas awarded by IB region November 2011
Number of bilingual diplomas awarded
IBAEM IBAP IBA Total
420 300 1,317 2,037
Number of all diplomas awarded (includes bilingual diplomas)
870 2,780 1,765 5,415
34 Percentage of diploma candidates scoring 45 points November 2001-November 2011
Candidates scoring 45
Nov 2001
Nov 2002
Nov 2003
Nov 2004
Nov 2005
Nov 2006
Nov 2007
Nov 2008
Nov 2009
Nov 2010
Nov 2011
4 5 12 21 14 13 23 38 31 62 75
0.15% 0.18% 0.39% 0.68% 0.39% 0.32% 0.53% 0.73% 0.56% 0.99% 1.10%
Graph 34.1 Percentage of candidates scoring 45 points November 2001 - November 2011
0.00%
0.20%
0.40%
0.60%
0.80%
1.00%
1.20%
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Per
cen
tage
of
Can
did
ates
Examination Session
Examination session
Number of bilingual
diplomas awarded
Number of all diplomas awarded (includes bilingual
diplomas)
Percentage of bilingual diplomas out of all diplomas awarded
November 2007 1,476 3,511 42.04%
November 2008 1,686 4,145 40.68%
November 2009 1,770 4,417 40.07%
November 2010 1,965 5,050 38.91%
November 2011 2,037 5,415 37.62%