Upload
mihaela-paduraru
View
65
Download
0
Embed Size (px)
DESCRIPTION
d
Citation preview
c
V
J
!"#$%%%&'$())*& !"# +,J #$%%%&-./$())(&
0 1
!
,2 3 44 #
4 # #1###56*)))7, 6 ,
18
" " # # # # $#%%%$### # # "
# 9 3 J :
A
## #!!$!#&!
" " " 3
#
'%()%
#()) " $ 3 &9$&97; $ &9 $ 9
7; '-. =.
=>. '(. ('. =(.
'*. ?'/).?=*. (=.
'(). '/. 7)/). ))'.
('. )*. -. @/**.
@')). J'/. J)(*. :*A.
')). )*. '). 4').
0(*. 0*. )-. ,*).
,(>. "(/*. 6?'())=.6?A')).
B'/.
*($#!
40 , 3
#
3"
" " 7$ C 7 #"& "
" 0 >**))))))D'--($& 7 +#19"9"9"
990
?## (!
3 9 7 ##1 $ &
J E 0
5 #%
##0 , 657
7 E2
4 $ 3 &
J4 ;
"$&93 9
3,
'
0 7 ? ? $ & F 3
1 $ !& 9
"3 7
? 7 7 2 73
J
3
J3$ & 9 0 " '* *') *') 4
393F
" . 0 3 @3:
7E $" &3 3
/>
( #$
###$
7
####$
#
%#$
## '
## 3 3 # #
" !
## 3
$ E $7& " ; # 0 '--) ?? $7& :1 J '--/ 1 !'--A73083?8'-->;$7&0'-
711
7 J15#())'#+#11
1 1 31
!"
"#
!"#$%''($#&'((
]
((()*'#%&%#+#
&
' *
, '!-./01.00$2
&3(
&&&'# %& 4'
#&3-.5061.75.2$%8%9'-.:;/1.%#&(>7===&(' %&3'&.0071# &'#! ?>'&
! ?'(# %#''%! ?'(4'&
, (&( (,'&&
@>! ?'#
$%&'#' &%AB%C#%%%%'1''1%&'%#3%''1%'- >&2,#$'>+'#%'-'2
#.=
V
%%A?'#-2D+#'0>-%2''
+>'# $##E ,% )#%E ,%(
F>' B1' -2'&>#
49%1E 13-0;10:2#'G % %* (*F
&>#&'
%3!-//2''(&>%&%1& &1' &', %1'&(#'('' 1
%!GH3&'(#''&'C ## &'9-2?%I3%-B2%%-57//
6
"(*% #%&*#G'&>
&%#& ((, #(1&1
$%#>
'' ('1C>) ('#'G,'
'*
# &
,' %"#%># >' *''(J%('(&'''',%(..7''( 5"''(
J%'( 1&1#'>#'%%&F'#%+ '&'>& -#' '2#'>
#>(#%( #& '&
,''(%'(&( H%'' >'6==%( /0
c
$??(&%'#>/=='C>) (G,##(%& ##,>F'-*(
#& &&&2L-&2L%9+-#&(#2L-''(L%>
& ' #'' &
(*#' >
M;=C(! #611 ># .0;;? +>&-,2(('#1
#1(&(#(%
J%'#' '((%F(%&'J%%'#&'#( H# & #>'
#3 &( ,(#%#'% &&'>'&
)#'(',F(
&' 1#*'
',1'& &>'#&'#C>) (, "-"N ,2#(&
C>'#G3 F
cc
'
'('&%#'L(#'&P>'#
!$%1%'&'&1 >'&' 'G(
3 ' &*
##'&(%''
($
('''(% ''>' &
$ '& &''98(,1'Q$ &(#'### &'# ,'#&' )*1 & '&
,%&'#'
#% '&
''#$(#%( #& L*&%%&( '##'#4'>'>
#>C>) (&(('
'%& &&>
* 1)&%'1''&1&'
cA
(%'#
#1(# &
")((&'%#'! ?'#%( && (>
)'"((%%&1> (
L(&
&'#
'&
'# 1
3#'#'(')%$%((EHI3')(
(&''#1&>'1%''''&>'>3#&''(1'(%&
' %>
KH''*(&(G&'((#& #1&&+1'' 98(,1''&9GK&&1%& ('''''*1&,'#'#F'(#'&%'
>&
c
((&% #%8'4'-B#2'.0/=&.05= &&57(( (
.=== C#16=5==== #
3## '.055(.=.(&+ .=='#'''* #'%
R5=' >'#(# (#1%$??1,%1)E4'.00;(#
c'
&1&%1' &((('(#)#'
%&'#F' ! ?%.007,1'98()>/==7% %8'4'.00=$A%!"G%$!,%.00;??,%1)E4'.00;)%)$%EHI3').00
c
#
J&'(V" '
)JH4% % '(BJH4AJE$)JH4)J)JH4% +''%A,C4CTAJE' >
')JH4' %'' %J9'* '1'((%EH!CJ )JH4J'+''EH!?9J-2%'' % %'(>1''BJH4( %3(1'BJ)JHC!@@C*'1E '' ''(>%(
(
,1(1'>('% ' %8)ECCJ8%)JH41(1% %1)JH4'(' '%
c
'1'G
@()JH4> ?
'11>BJH4AJE+>%'1'(>BJH4 ()JH4
.056.0:(
''''()JH41'
(')JH4'''(*@
' ''''( B'%)JH4' >''%- 2'''*11'*'' ''''
)*!'(+J#)'(,J (&'
$)JH4Q
)JH4% %'
c]
(% %BJH4>'' >3 ''(('-2'('C,)**+(('- 2 ''- 2%H% (''*'-2 1
**,'-''%'2 (,''> ( %3*'
$'''((%'
$'%)JH4
+> '%($'%%(' ' L(''$ *( >1' '(
(-HJ$++BJ++JC4+!+CB+4,4+4$J+43JB)H,4"CC$+3,C$+B++J+H3JH?4+)+3+J3+$B21 %)'()JH4(' %% -$J+3JB+$J+4+3JC3J)3J+,+$4HJ2%>'( '
cV
C+C+CG@)( (
*@1 '' -%
'2'( *("*''$(*(''(G
U'C,1C$,$,CC$,4+1?+3JH3J,JCQ( 1((3' '$>%)JH4 ''(+'('('( > '' U,(J+V,4,4+4)CJC,J4+HWC+4HJ$HJ3,4,1'1(( ' >('(' '(' 1'%'-2(-2'@@1'>,)JH4 ('(('(((
c6
-?4+!J,42' ,11(
'(' ('%(('(''%3J+C(((>G 4% * '
%>, >>((( '' ((((%' '-'2 (('' +1*>>(('1'%C>G@+$++$+++"J$+W$+$++C,$3@"*'( '*1- 2)JH4'*''(*%U,!,,C)JH,J( -2$ ''(' H(% L '''%'(1B 11 (1 ,' >'
A
'''
% 4'U'3JHBC+C4C!)'%9B4C!),4'$BC+)JH4'9B1)JCJ1%'CG9B)?,-)?,129B9B %''%E 1'9C-2* % %-%2E 3 E ( %'' ''-E 29C>(>93JCE)LE > '$'>%)JH4'> ''%3JCE)U$>-12' @ @' '''''>''>%+'1(( '' CG@)?C+4+++H+,C$HC+J,)C,4?C+4,@>')JH4*'(%>('C)+C' ( ((()JH4 (
Ac
'$!'(+J
)JH4J' '>%'%-2 '('(( > ' %'''
% %)4J+3G@((L'>"$(@"(((('('' )4J+3')JH4*9C%('%-92
(!,J,3')JH4BJH4(%(BCJ+CJH!C4> ('''*BEB9J,J$9JE?9J?9,-5/29C3J) 1%9A-2(>'''%)JH4G A34A)JH4@**1-12-2$)J*1(BJH4-'(>2(()JH4@99EH!3J3A-0;10:2
@'(>9J)9J)' ')' %1'(4,)C++C4+
AA
'('' )CJ1H3JB'('''C @!ECJCBCJ-$//2
@C>((''>@B!?9
@,(+ '%'''-92 @9J-2
@, L'' (- (12' ''' ((@?983JA9-B2
@,((( (('' -2'11-?C,2 CJH!C4@EH!JCAJ-),J9A)..2@,''1@,9J,)9-57//7===(' 9B3JB, >'','''E ?!(>G@H3BD
A
$'' L*(H'''' '('@
-'.152
@(
'(>'%-2(-'(',!+C+J@@*( '2$>>@-'72
@(('-JJ2'@-';2
@3*'C,BHJ"C$H3J+4,+3+CJ,"?,+'1*L'(@-':2
@$('(*'-* '2>-2@-'
A'
@(' 'L''EH!4' %1L('%
@
-'.=2
@-'2'((>' '-> (2L>('@-'
A
)CJ'-2G39,@>)CJ'-'14EEH!1'2'G)>'()JH4(H-2(-2C**'''%G@4- 29B)?,-2 ('->2>''
L-'2@9JJ,)HH4J>J,)CJ)-%'G@((
'' (%'+( (' %B(% ( @-$//.52
"'G@(@-$/.7.;2''%E,JB+1'%','>BEBE'$ ?')JH4+(1%G@JEC)4+
A
C+$J>'@)JH4'' %' 11*,JC' 9 > '
('>' ('>'%**CJEH! %'' '1)JH4'+)1%'%1
*% '%*G>'% (()*$%'>''
)- .&(J"&JV&(!J,J/J0J(+(1J
'>(+' '3(' 1C%((''+'H%''(>..7''( 5"''(
A]
3>'%'( 1'>'%%3'>' '1''"''31'>%' @@-'>2'(' > 1(',)C+V+,$%( %((,''(%'(( H%'' >
'6==%( /0
AV
'('((-'>2$@@%>.'+( %
*'G'>%(('%(% '%>%
'$
$'% EC'''% 'J%(%( EC! '%>'3'%-2(%'-'2($%(('% %'(L $9@@('('> -2'
$223
'1'
A6
$>QHQ>'>'1Q1''>*( ' >>"'''/75 ''
>'3(' ( 'EC-12EC!-X23%''* ('> $>>>.===== ((%
G11 'Q!>'>'%'(''' '%'%3 '*('>''>'''>A,J,B44?' '(''J(+'(' '(% ' ''EH!
'(1
* '(%3JC- 2 '
@C"HJ)@ ,>)JH4' %+' ( ' ')JH4' @@ @@''''>-2++3+$"$?H4CHJ+L'>
")'&
EH!3JC'$%$9Y''> J% (@$91@$3JC- >2 ' %%'% (%(('" ''3JC1$91% (%'1$9%' ' '>@@>' '@@>-(2>('( )$JH$H)H'((1 '$ '( *'+ (%$91@@'''$'% 4%(
c
'EC- 2''1%-'2@@3JC$9''3'-(%2'(% 3 ('-' 23JCL%('-2( (('''>''''@@'>'@@(
'%)JH4'%(3JC(((* (*(* (',>L>'%
4
'*>% (C,)** >99EH!3J3A'*@@%'1(*'(' '**'$''((G.4(/6('''($(>((*'%
L'('(3%J9'*-32'
A
*% ((' (9C-2%()()JH4'%J)JHC!>@@' ''-2( ''
'(J)JHC!-('>2'%! 4C>')JCJ'J+H,H)J+)3HJC+$++B",)C,14C+H$H
,'1%'1 ()JH4( '( ' >B(>' (1' ((
$1#
(*' ''HG
$H)3HC+C+4+"4J+++W$J++C,JC+C+"JHC,JC
3.7=T(.7T(J+./== T(.7 T(!4,$HV.:= T(1,J++7= T(6= T(?$J?HC.7= T(=. T(
$''G.+%%''/)1('63G2-0;S22'-/S22-2''' (2'G>'''(%''2%(''(' '?(('> (,' >>
%>'( (31'% >'( *>(*' >3M;=C4?+JV+C!EHJ!$(611 >% .0;;? +>-,2(('1J+$C'1((''(-EC-122(1%')JH4+(1(%( ( '('')JH4(J%'' '((%3
'
'*%'J%%''( A,J,B443JH!4CC1>'G@'1>?H4,C,J4(3 ( 3''%@'''% +C4$$4V*'( ('(1'')JH4?'%%1'(H%1((' ((-2''"(
H%',JHACV+(,'% '>'@@AJ4+AJ('1'(G$+C$+!+.07(('> (% +>'(>/=='@,'((
+'.07:.0;=1''% ((
)*%(' 'J%'(
:===(,'''>',(% ''$''''''(
G9HJ)HC,4+$J++J+1 -!)257==1
9HJ)HC,4J+CH$HJ$HJH31!)57==1(>$HJVHC,4,
J+HJH"C-J+H),4C21!)/>('
9HJ)HC,44,+CVC1(%>
9HJ)HC,4),4HJ"H4$,4J14'*
GJHWC1%(
9HJ)HC,43JJHC-!)
'%(')C+J4H1$HJ$HVG4H+JHC..1+HW$HJ$H+JHCL(9HJ)HC+W,4GCJH!+C3JH!++JHC+JH!+C)%('>
GCJH!+CG+H+JHC,4(3JH!++JHC,4+JH!+C1('L>''
GC,4C1'7.( %'(( (%''(
9G%'9)C+JHHCC% 9)C((''('(+ 1''/= 19)C4?+J./7 19)C)+?H4V(+JHHCC(1(=.. J*%(()JH4 ' )%'%%'%'%%'%((''-2'%>( ''('
( +>(1>'(%
]
' %-2''> (%((' ' H'(
%'> $>,'-(%2, , '$( % "+CH4"4+C3J,),4"HC4,("+CH4$(''%,1 ',1 1(J,?J?J,4,-24H+$$J+,% % +''9+)H!4H?C3H"JC)+9+)H!4H?C)H!4H?C$9H)+H!+C4$)+4CC"+CH4,%('1'>'''''"'(%1'%''((')>''"' '>'>$>'/$
B )JH41('('H- (' J+VHCC1?+C+"$+)4+"$+$J+C+CHJ+2 ((
V
'J+VHCC >* )JH4
(G'(>
'((%$>>
%''>
%' 1$ % ''' (>)(3C$
6
)$HC,)$JC+'%'(>
'1 /6('$( >(1 '-2
+'> *H ( '
(((,''>')JH4 %
)JH4'1% %
'$,' '(('>('% %%' ''')JCJ''''>'' !%' ,' H('>('(3 >'> +((J+VHCC ')$JH$H)HJ')JH4)JCJ (G'
'
'*'$%-'2 '* (-2 G$% '' %'1'' %$%?$(* '''G %'3%%+$%1 ''L$% %''(%(-92 -''061.=62
V
$933( '' ,( +>'>%''
)5 "! J(&0!'(+J
IBB+ACC>
+>*'(')JH4,1
'G()JH4Q+>>''Q+>*,'(' %''($('('% ''
'c
,''%)JH41'''(''+'( G111 11(1%1' 1'%
"
+@@)'% (%''%%'(' ,>(%$>*''* H ' (3''+>'''> ''(''C > ('*''
EH!''(+'%GA,C4AJEC+AJE9CA3JA94C9AJ)99EH! ' '%,''''''(%'
'A
(> ''>>'(('*>'>"('(' +''*'','>'(+ *''''9CA3JA94C1'% '9CA3JA94C(
*>(% '>+%'>, ( ''%99EH!
C>'$'>(G($' ((+''(('%'G( '(('*>,>'( -'2'>')JH4'''(L
'
J(' ((>''((1' >* '1( '%','' '% +>%'
% (((1'>'(('((+'>((''( J%
C%J' '%'3 '((%' %(>*%9'$ '%%'H%'%>'> ''JHC+G@H%,'%)%%'(% >1' ,'(
''
'%> @9'' 3'%%'((' 9>% ''('+%' CJH!C4++ 1-*2' '1( CJH!C4+!4HJH+"%*''*''%'- 2' '%'CJH!CVJ+
%1' J-'1' 2'1>'((> (
$%>'''''31'1(('@'%@(((+>%>''1'(,JC@3% @)HC8J!9G@+
'
'''(%(('('1@+'(()JH4''-$4,B2')$
H')JH4% '(+''% * ( (*%1(
$35!93J$$C)JH4
')JH4
'%''(')JCJQ+>' 'Q"''CG@,C!J)+3J$$B4HJ+V$HC+++HJ+@"'%)JH4'
>','(''1*1''('
''' >)JH4'
,
.)JH4'+H$)''$J+)34$$)+C+(
%)JH4/H'%%->'
'
(2>)JH46,')JH4(>('%()JH45'%-%(2'B'>(%''%' %%7 ;H(' ''('''1( )JH4
('>'+''%%J>*(''((G21%(B'- 1%2%>' )JH4''(('((''1(' )JH4'2+'-2'1''G'(''3''((''''''61:(H''*'2
']
1 (' ('(
% '>'A,C4AJE-B)C9,2 *(
('%
%''$%)JH42' >1>+>'% %'(')JH4CHG' '1>' %-'2'2
-' 2 A,C4-B)C9,2C+-AJE12(C+'**'*(>' '2 '(>>(%%'*:33''' >%' +
('''+' ' >'(
'
'V
'
'6
.'** >'1('.=1.7$%( **/,''63((615(9C %5(79>1;,6':$('
/
)JH4'( 3*%'(%((((('G.C
> /$
'
'>'C')JH46,'( )JH4 5,%**'
)''> ' '*
%
)' J J&'&
'( (G
.2(/2(62
+
' >%-2 (%((> 1)JH4'>(
H(
"**.=$$(65(AJE','3('' 3% ' (+G> L' 3J+$,G)JH4
(*G.3('65/4./(64+G')JH4$(3J+$,G (1 1%(
c
$1#
)
3'$1%( G.2 /2(
% " *('(($'621(1% (%*''*$((**'H'''',(''%(1 ,(' %((+)JH4%((''>
'3''>3
(>'(>-''2' (( %''('(+>+( >)*'*)JH45"(''*
A
$
'H%((''''((('( '
%
3
'(
(( ('G.2 '%- 2( '''7;1(%/2 %%)JH4 '( )' J J+'J('
,'( '%''$ ('>'''>)JH4
+
,'>((%)JH4'>,''' G.2 J( >' /2%62%52 -2'
72-2'(' )*L'
!4
3*)JCJ'G(* (% 3(* J V'(' *' -''5'''(*3*/7=16==)'C',*(*(.=''''>>C'*''
'CHG>*517(''''
*'
"''-
'2''J (*
'
,'' >G.+'(''9CA3JA94C+'(B)C9,C+-'2 %/,'>''*$ +%('$( ('(%'6H*''''>('5?%( %(7,'('''''>('''
*'> '$%''*'*1**$' '*!'(+J,V&6)' J ,)J'J"+7
'9AJ)199EH!''(G.),JC+-%C+(2%'%% +*
*1(C$9AJ-2('**),JC+'3JCE)/A,C4AJE-B)C9,2''+' '+*(
)C3,J$9AJ
6BJ9,-' % '2 '(L%''' +()C3,JB9,9$9AJ59CA3JA94C'(('7),49H9C'%(' ''%('>')JH4'EH!,'''9C-21(")JH4( (('(('1
(''
)8')J)'J&!'(+J
@!%@!9?)JH4G(( '-2 (' % (( 1'>>'%EH!'(%)JH4'%EH!, ''
*)JH4%EH!'G
.3J+B+C
'('()JH4'('' G
/:((
9CA3JA94C%'('()*C+ (%)JH4(''99EH!G9CA3JA94C%-2A,C4-B)C9,2C+-*2CG,JEC)AJ-2(3$9)HCC?9,C!C94?9C9C,JCJ9)E+CJC9BC(3JCE)GC9HC?9JA,E EH!CJCJ),C33$9A9JC
/( H %
'9CA3JA94CA,C4C++''/=A,C4C+)JH4*4'(C9H9CCJ),CEH!CJ''>')**>(
' )JH4 3 ( %CG9BC(BJC-23JCE)GC9H9C,E)+G'AJEEH!V
3 9
'G99EH!GA,C4C+CG,JEC)AJ3BC),AC3JCE)G?J9)JC9H9C,E)+GEH!CJ33
]
()JH4>(G.,-2/,'*('(('9C(99EH!GA,C4C+CG,JEC)AJ3JCE)GC9H9C
+' > (.6%>',''%('%),49H9C99EH!G9CA3JA94C%CGJBC!CB3JAJC),J3BC),AC),JG98C),J
$%('''('%$'>)JH4' %'((('()JH4'1('''' (3'C13JCE)'9BCBJC(CJ),C
(
, '''(%(-(2%(H('($ '(0./7:(
V
,''99EH!G9CA3JA94CA,C4CG,JEC)AJ3BC),AC9BC-(2BJC3JCE)GC9H9C?9JA)+G33
'
H'''%)JH43 (.16%'(% %G99EH!G9CA3JA94CCG3BC),AC9BC)+GEH!CJ33
,
3%%'C+AJE,'C+%'C+),JC+''A,C4AJE (J
B()JH4%E 'C(> +>')JH49 ' ('
)JH4''+**%>H(%'1)JH4'+9J)1)JH4'>(''>
*>'
6
')JH4'' @@>)JH4 % E -%2'-'*''2)JH4'C %$,)'