Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 1 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS CONSTRUCTION MISCELLANEOUS / LF ------- -------- 104 0300 04 2016Q3 1 755.00 $31,106 $41.20 $41.20 2016Q4 1 100.00 $2,400 $24.00 $17.23 --------- ------------ --------------- ---------- ---------- 2 855.00 $33,506 $39.19 $38.40 ---------------------------------------------------------------------------------------------------------------------------------- CONSTRUCTION MISCELLANEOUS / EA 104 0600 03 2017Q2 1 2.00 $3,000 $1,500.00 $3,000.00 08 2016Q2 1 1.00 $2,500 $2,500.00 $2,500.00 --------- ------------ --------------- ---------- ---------- 2 3.00 $5,500 $1,833.33 $2,833.33 ---------------------------------------------------------------------------------------------------------------------------------- CONSTRUCTION MISCELLANEOUS / LSUM 104 0700 08 2016Q3 1 1.00 $42,912 $42,912.30 $45,274.87 --------- ------------ --------------- ---------- ---------- 1 1.00 $42,912 $42,912.30 $45,274.87 ---------------------------------------------------------------------------------------------------------------------------------- (SP) RAILROAD FLAGGING(NON-BIDDABLE) / D 104 0955 01 2016Q2 1 40.00 $26,000 $650.00 $650.00 02 2016Q3 5 120.00 $39,325 $327.71 $331.92 03 2017Q1 1 4.00 $1,900 $475.00 $475.00 2017Q3 2 435.00 $206,625 $475.00 $475.00 04 2016Q2 2 800.00 $362,500 $453.13 $402.08 2016Q3 2 510.00 $242,250 $475.00 $475.00 2016Q4 1 60.00 $28,500 $475.00 $475.00 2017Q1 1 10.00 $4,750 $475.00 $475.00 2017Q2 1 8.00 $2,400 $300.00 $300.00 05 2016Q3 1 10.00 $4,750 $475.00 $475.00 2017Q1 1 30.00 $18,000 $600.00 $600.00 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 2 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS (SP) RAILROAD FLAGGING(NON-BIDDABLE) / D ------- -------- 104 0955 06 2016Q4 1 3.00 $1,425 $475.00 $475.00 2017Q3 1 5.00 $1,000 $200.00 $200.00 07 2016Q2 1 50.00 $23,750 $475.00 $475.00 2016Q3 2 221.00 $143,650 $650.00 $650.00 2017Q1 1 4.00 $2,600 $650.00 $650.00 08 2016Q2 1 580.00 $275,500 $475.00 $475.00 2016Q3 1 250.00 $118,750 $475.00 $475.00 2016Q4 1 30.00 $14,250 $475.00 $475.00 2017Q1 6 425.00 $259,625 $610.88 $612.25 --------- ------------ --------------- ---------- ---------- 33 3,595.00 $1,777,550 $494.45 $483.39 ---------------------------------------------------------------------------------------------------------------------------------- SELECTIVE CLEARING / LSUM 201 0181 08 2016Q2 1 1.00 $7,000 $7,000.00 $7,000.00 2017Q1 1 1.00 $9,555 $9,555.00 $12,277.50 --------- ------------ --------------- ---------- ---------- 2 2.00 $16,555 $8,277.50 $9,638.75 ---------------------------------------------------------------------------------------------------------------------------------- (PL)REMOVE DRIFT AND SILT / LSUM 201 6215 03 2016Q3 9 9.00 $622,411 $69,156.78 $90,479.92 2016Q4 1 1.00 $31,950 $31,950.00 $111,210 --------- ------------ --------------- ---------- ---------- 10 10.00 $654,361 $65,436.10 $92,552.93 ---------------------------------------------------------------------------------------------------------------------------------- CLEARING AND GRUBBING / LSUM 201(A) 0102 01 2016Q2 5 5.00 $210,154 $42,030.80 $37,408.43 2016Q3 10 11.00 $511,573 $46,506.59 $49,930.13 2016Q4 7 7.00 $171,500 $24,500.00 $40,040.31 2017Q1 3 3.00 $270,000 $90,000.00 $67,195.89 2017Q2 1 1.00 $8,000 $8,000.00 $13,866.67 2017Q3 6 6.00 $145,038 $24,173.05 $22,176.57 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 3 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS CLEARING AND GRUBBING / LSUM ------- -------- 201(A) 0102 02 2016Q2 6 6.00 $163,539 $27,256.50 $21,324.39 2016Q3 7 7.00 $312,496 $44,642.24 $58,829.49 2016Q4 2 2.00 $75,250 $37,625.00 $25,062.50 2017Q1 5 5.00 $52,264 $10,452.78 $12,690.26 2017Q2 4 4.00 $35,837 $8,959.19 $8,756.15 2017Q3 3 3.00 $235,000 $78,333.33 $63,911.96 03 2016Q2 6 6.00 $191,877 $31,979.51 $24,126.54 2016Q3 7 7.00 $152,259 $21,751.31 $41,609.11 2016Q4 6 6.00 $148,998 $24,833.00 $41,278.60 2017Q1 6 6.00 $147,297 $24,549.48 $24,050.62 2017Q2 3 3.00 $105,000 $35,000.00 $61,138.89 2017Q3 7 7.00 $1,623,125 $231,875 $138,476 04 2016Q2 12 12.00 $427,829 $35,652.46 $53,966.59 2016Q3 9 9.00 $145,454 $16,161.51 $41,978.31 2016Q4 15 15.00 $261,170 $17,411.31 $21,866.44 2017Q1 9 9.00 $167,480 $18,608.89 $23,527.18 2017Q2 4 4.00 $203,891 $50,972.73 $50,452.99 2017Q3 3 4.00 $1,612,000 $403,000 $180,187 05 2016Q2 2 2.00 $15,325 $7,662.50 $47,420.83 2016Q3 6 6.00 $73,220 $12,203.33 $36,450.48 2016Q4 1 1.00 $15,000 $15,000.00 $34,666.67 2017Q1 4 4.00 $78,963 $19,740.65 $50,001.69 2017Q3 2 2.00 $10,500 $5,250.00 $8,723.33 06 2016Q2 2 2.00 $4,350 $2,175.00 $12,636.33 2016Q3 5 5.00 $85,742 $17,148.40 $14,657.80 2016Q4 3 3.00 $26,560 $8,853.33 $10,155.42 2017Q1 4 4.00 $95,040 $23,760.00 $24,267.77 2017Q2 2 2.00 $20,000 $10,000.00 $17,537.21 2017Q3 1 1.00 $15,000 $15,000.00 $33,700.00 07 2016Q2 2 2.00 $43,750 $21,875.00 $68,359.17 2016Q3 5 5.00 $238,500 $47,700.00 $85,868.28 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 4 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS CLEARING AND GRUBBING / LSUM ------- -------- 201(A) 0102 07 2016Q4 4 4.00 $72,745 $18,186.25 $21,313.67 2017Q1 9 9.00 $367,673 $40,852.56 $27,972.91 2017Q2 1 1.00 $5,400 $5,400.00 $7,633.33 2017Q3 6 8.00 $439,449 $54,931.07 $110,427 08 2016Q2 4 4.00 $593,145 $148,286 $82,195.40 2016Q3 17 17.00 $1,088,528 $64,031.08 $65,053.19 2016Q4 9 9.00 $238,504 $26,500.44 $78,930.99 2017Q1 18 18.00 $310,476 $17,248.68 $18,687.52 2017Q2 3 3.00 $22,290 $7,430.00 $11,421.11 2017Q3 5 6.00 $167,800 $27,966.67 $35,378.00 --------- ------------ --------------- ---------- ---------- 261 266.00 $11,404,990 $42,875.90 $45,474.58 ---------------------------------------------------------------------------------------------------------------------------------- SELECTIVE CLEARING / LSUM 201(B) 0181 03 2016Q2 1 1.00 $500 $500.00 $3,750.00 2016Q3 1 1.00 $1,000 $1,000.00 $1,550.00 2016Q4 1 1.00 $2,100 $2,100.00 $1,800.00 --------- ------------ --------------- ---------- ---------- 3 3.00 $3,600 $1,200.00 $2,366.67 ---------------------------------------------------------------------------------------------------------------------------------- UNCLASSIFIED EXCAVATION / CY 202(A) 0183 01 2016Q2 3 9,845.00 $110,539 $11.23 $11.75 2016Q3 9 368,273.00 $2,471,472 $6.71 $7.98 2016Q4 5 190,509.00 $1,654,495 $8.68 $8.46 2017Q1 6 228,191.00 $1,392,306 $6.10 $7.95 2017Q2 1 1,100.00 $22,000 $20.00 $20.33 2017Q3 5 39,498.00 $289,799 $7.34 $6.68 02 2016Q2 6 41,276.00 $364,386 $8.83 $9.60 2016Q3 7 225,031.00 $1,755,615 $7.80 $9.40 2016Q4 2 17,621.00 $121,593 $6.90 $8.07 2017Q1 2 10,735.00 $102,617 $9.56 $11.32 2017Q2 2 1,749.00 $15,113 $8.64 $10.95 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 5 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS UNCLASSIFIED EXCAVATION / CY ------- -------- 202(A) 0183 02 2017Q3 3 369,223.00 $2,041,518 $5.53 $5.54 03 2016Q2 7 222,995.00 $2,611,838 $11.71 $13.19 2016Q3 7 153,401.00 $1,314,251 $8.57 $9.69 2016Q4 6 105,196.00 $836,216 $7.95 $9.14 2017Q1 7 18,179.00 $160,539 $8.83 $10.56 2017Q2 3 64,887.00 $392,994 $6.06 $7.16 2017Q3 6 100,735.00 $780,198 $7.75 $7.67 04 2016Q2 11 969,023.00 $8,354,795 $8.62 $10.64 2016Q3 9 100,713.00 $667,160 $6.62 $7.93 2016Q4 11 212,811.00 $1,195,428 $5.62 $6.60 2017Q1 5 34,350.00 $180,418 $5.25 $12.72 2017Q2 4 99,863.00 $1,115,236 $11.17 $11.46 2017Q3 2 1,066,645.00 $4,883,086 $4.58 $5.54 05 2016Q2 5 55,862.00 $392,435 $7.03 $7.07 2016Q3 7 68,240.00 $491,330 $7.20 $7.70 2016Q4 1 158,189.00 $672,303 $4.25 $4.42 2017Q1 6 198,915.00 $1,312,175 $6.60 $6.83 06 2016Q2 3 42,179.00 $232,237 $5.51 $6.28 2016Q3 6 48,801.00 $357,724 $7.33 $8.22 2016Q4 3 47,377.00 $284,104 $6.00 $8.94 2017Q1 5 59,294.00 $363,628 $6.13 $6.52 2017Q2 1 8,473.00 $67,784 $8.00 $8.70 2017Q3 2 35,305.00 $162,579 $4.60 $5.69 07 2016Q2 1 84,031.00 $571,411 $6.80 $6.85 2016Q3 5 431,894.00 $2,152,581 $4.98 $6.64 2016Q4 2 14,244.00 $126,195 $8.86 $9.43 2017Q1 6 27,862.00 $233,570 $8.38 $9.17 2017Q2 1 752.00 $7,520 $10.00 $15.67 2017Q3 6 447,460.00 $2,800,221 $6.26 $6.43 08 2016Q2 8 353,500.00 $1,578,171 $4.46 $6.24 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 6 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS UNCLASSIFIED EXCAVATION / CY ------- -------- 202(A) 0183 08 2016Q3 14 701,736.00 $4,855,766 $6.92 $7.65 2016Q4 9 87,846.00 $537,972 $6.12 $6.88 2017Q1 17 108,551.00 $1,195,442 $11.01 $9.18 2017Q2 3 8,381.00 $58,899 $7.03 $7.20 2017Q3 5 116,342.00 $731,943 $6.29 $6.76 --------- ------------ --------------- ---------- ---------- 245 7,757,083.00 $52,019,601 $6.71 $7.72 ---------------------------------------------------------------------------------------------------------------------------------- UNCLASSIFIED EXCAVATION / CY 202(A) 1301 01 2016Q3 2 3,231.00 $31,719 $9.82 $11.51 2016Q4 2 6,591.00 $31,933 $4.84 $7.25 2017Q1 2 3,545.00 $35,450 $10.00 $6.28 2017Q3 1 2,098.00 $16,637 $7.93 $12.08 02 2016Q2 2 4,808.00 $44,712 $9.30 $11.48 2017Q1 3 1,124.00 $11,039 $9.82 $9.81 2017Q2 1 678.00 $5,187 $7.65 $9.98 03 2016Q2 3 2,340.00 $23,005 $9.83 $9.40 2016Q3 6 11,000.00 $173,692 $15.79 $13.65 2016Q4 1 5,410.00 $74,117 $13.70 $9.07 2017Q1 2 2,690.00 $21,717 $8.07 $8.35 2017Q2 1 150.00 $1,800 $12.00 $18.50 2017Q3 3 3,018.00 $26,790 $8.88 $10.14 04 2016Q2 7 32,891.00 $282,477 $8.59 $9.54 2016Q3 1 8,510.00 $62,123 $7.30 $5.85 2016Q4 10 11,983.00 $153,585 $12.82 $11.77 2017Q1 3 7,514.00 $97,735 $13.01 $12.46 2017Q2 1 1,200.00 $14,400 $12.00 $9.84 2017Q3 3 65,045.00 $659,630 $10.14 $8.31 05 2016Q2 2 4,055.00 $40,550 $10.00 $8.49 2016Q3 8 7,844.00 $55,951 $7.13 $7.15 2016Q4 2 3,818.00 $18,324 $4.80 $6.84 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 7 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS UNCLASSIFIED EXCAVATION / CY ------- -------- 202(A) 1301 05 2017Q1 5 5,782.00 $18,040 $3.12 $4.08 2017Q3 1 2,360.00 $18,880 $8.00 $8.02 06 2016Q2 1 970.00 $24,250 $25.00 $15.94 2016Q3 1 1,980.00 $14,850 $7.50 $7.50 2016Q4 1 290.00 $3,698 $12.75 $10.13 07 2016Q2 2 4,248.00 $42,480 $10.00 $7.96 2016Q3 2 10,230.00 $43,989 $4.30 $6.02 2017Q1 3 11,726.00 $58,823 $5.02 $7.89 2017Q3 4 9,522.00 $75,120 $7.89 $12.20 08 2016Q3 2 10,571.00 $63,426 $6.00 $8.37 2016Q4 2 4,254.00 $29,513 $6.94 $9.59 2017Q1 3 2,244.00 $28,365 $12.64 $13.28 2017Q2 2 2,358.00 $14,890 $6.31 $9.12 --------- ------------ --------------- ---------- ---------- 95 256,078.00 $2,318,895 $9.06 $9.02 ---------------------------------------------------------------------------------------------------------------------------------- MUCK EXCAVATION / CY 202(B) 0105 01 2017Q3 1 39,566.00 $771,537 $19.50 $14.88 04 2017Q1 1 50.00 $5,000 $100.00 $90.00 2017Q3 1 3,230.00 $36,305 $11.24 $12.19 07 2017Q3 1 3,743.00 $33,088 $8.84 $7.75 08 2016Q3 1 11,500.00 $107,180 $9.32 $8.21 2017Q2 1 266.00 $1,330 $5.00 $12.67 --------- ------------ --------------- ---------- ---------- 6 58,355.00 $954,440 $16.36 $13.02 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 8 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS ROCK EXCAVATION / CY ------- -------- 202(C) 0182 01 2016Q3 2 4,000.00 $34,950 $8.74 $20.43 2016Q4 2 5,348.00 $118,036 $22.07 $18.18 04 2017Q3 2 118,521.00 $768,511 $6.48 $8.98 06 2016Q4 1 8,774.00 $57,031 $6.50 $13.02 2017Q2 1 4,566.00 $54,792 $12.00 $12.93 08 2016Q2 2 124,631.00 $1,834,465 $14.72 $18.54 2016Q3 1 5,000.00 $250,000 $50.00 $40.67 2016Q4 2 8,123.00 $112,222 $13.82 $11.86 2017Q1 1 100.00 $3,000 $30.00 $26.67 --------- ------------ --------------- ---------- ---------- 14 279,063.00 $3,233,007 $11.59 $14.44 ---------------------------------------------------------------------------------------------------------------------------------- UNCLASSIFIED BORROW / CY 202(D) 0184 01 2016Q2 5 41,469.00 $378,576 $9.13 $10.08 2016Q3 8 117,226.00 $960,916 $8.20 $10.26 2016Q4 4 27,314.00 $250,494 $9.17 $9.75 2017Q1 6 11,984.00 $111,038 $9.27 $12.16 2017Q3 4 94,409.00 $726,932 $7.70 $7.30 02 2016Q2 4 22,505.00 $319,422 $14.19 $12.14 2016Q3 6 192,456.00 $1,950,119 $10.13 $10.12 2016Q4 2 5,440.00 $68,544 $12.60 $12.08 2017Q1 1 2,304.00 $20,736 $9.00 $9.83 2017Q2 2 16,492.00 $212,750 $12.90 $11.21 2017Q3 2 40,107.00 $445,227 $11.10 $10.95 03 2016Q2 8 24,269.00 $275,423 $11.35 $12.80 2016Q3 6 65,959.00 $557,379 $8.45 $8.99 2016Q4 3 31,427.00 $307,618 $9.79 $9.79 2017Q1 10 14,635.00 $174,386 $11.92 $14.27 2017Q2 2 53,000.00 $319,800 $6.03 $8.03 2017Q3 6 34,978.00 $364,458 $10.42 $10.84 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 9 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS UNCLASSIFIED BORROW / CY ------- -------- 202(D) 0184 04 2016Q2 12 71,677.00 $500,600 $6.98 $8.85 2016Q3 9 85,262.00 $858,907 $10.07 $13.39 2016Q4 8 122,805.00 $840,009 $6.84 $8.47 2017Q1 5 17,528.00 $190,872 $10.89 $11.88 2017Q2 5 31,746.00 $186,980 $5.89 $5.89 2017Q3 2 50,226.00 $206,997 $4.12 $5.49 05 2016Q2 5 29,612.00 $232,564 $7.85 $8.97 2016Q3 6 21,748.00 $214,316 $9.85 $11.95 2016Q4 1 1,000.00 $4,500 $4.50 $4.68 2017Q1 5 71,470.00 $650,202 $9.10 $8.73 06 2016Q2 4 35,489.00 $339,500 $9.57 $9.81 2016Q3 6 35,875.00 $334,361 $9.32 $10.70 2016Q4 3 40,997.00 $359,599 $8.77 $10.86 2017Q1 7 95,730.00 $729,091 $7.62 $7.43 2017Q3 2 77,729.00 $430,388 $5.54 $6.72 07 2016Q2 1 180,376.00 $1,307,726 $7.25 $7.45 2016Q3 5 793,529.00 $5,195,201 $6.55 $7.17 2016Q4 1 26,553.00 $265,530 $10.00 $10.92 2017Q1 5 69,171.00 $543,769 $7.86 $8.41 2017Q3 5 74,449.00 $467,381 $6.28 $5.83 08 2016Q2 3 1,668.00 $28,020 $16.80 $23.08 2016Q3 13 370,003.00 $2,265,930 $6.12 $7.30 2016Q4 8 109,283.00 $690,411 $6.32 $6.94 2017Q1 10 87,641.00 $706,710 $8.06 $6.94 2017Q2 3 5,887.00 $55,530 $9.43 $9.76 2017Q3 4 16,194.00 $192,037 $11.86 $10.31 --------- ------------ --------------- ---------- ---------- 217 3,319,622.00 $25,240,948 $7.60 $8.31 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 10 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS UNCLASSIFIED BORROW / CY ------- -------- 202(D) 1302 01 2017Q3 1 50.00 $2,860 $57.20 $78.60 03 2017Q1 1 3,518.00 $35,180 $10.00 $14.37 2017Q2 1 150.00 $3,000 $20.00 $35.00 04 2017Q2 1 20.00 $500 $25.00 $23.33 07 2017Q1 1 40.00 $1,664 $41.60 $30.53 08 2016Q3 1 15.00 $1,125 $75.00 $87.50 2017Q3 1 133.00 $1,264 $9.50 $7.83 --------- ------------ --------------- ---------- ---------- 7 3,926.00 $45,593 $11.61 $16.24 ---------------------------------------------------------------------------------------------------------------------------------- UNCLASSIFIED BORROW (TOPSOIL) / CY 202(D) 4781 04 2016Q2 3 7,500.00 $150,225 $20.03 $20.89 2016Q4 2 1,008.00 $13,128 $13.02 $24.60 2017Q1 3 2,250.00 $39,135 $17.39 $18.35 08 2016Q3 1 420.00 $13,108 $31.21 $31.21 --------- ------------ --------------- ---------- ---------- 9 11,178.00 $215,596 $19.29 $21.10 ---------------------------------------------------------------------------------------------------------------------------------- SELECT BORROW / CY 202(E) 0186 01 2017Q1 1 1,000.00 $16,000 $16.00 $18.82 03 2017Q1 1 1,920.00 $19,200 $10.00 $27.67 04 2016Q3 1 30.00 $1,157 $38.55 $44.28 2016Q4 2 2,800.00 $55,000 $19.64 $23.51 07 2017Q3 3 900.00 $10,800 $12.00 $56.00 --------- ------------ --------------- ---------- ---------- 8 6,650.00 $102,157 $15.36 $28.50 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 11 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS EMBANKMENTS / CY ------- -------- 202(F) 0110 04 2016Q4 1 10.00 $1,200 $120.00 $56.00 --------- ------------ --------------- ---------- ---------- 1 10.00 $1,200 $120.00 $56.00 ---------------------------------------------------------------------------------------------------------------------------------- PRESPLITTING OF ROCK / F DR 202(G) 0189 08 2016Q2 1 2,500.00 $128,125 $51.25 $64.75 2016Q4 1 64.00 $22,400 $350.00 $160.00 --------- ------------ --------------- ---------- ---------- 2 2,564.00 $150,525 $58.71 $67.13 ---------------------------------------------------------------------------------------------------------------------------------- EARTHWORK / LSUM 202(H) 0185 01 2016Q4 2 2.00 $113,961 $56,980.35 $71,372.78 02 2017Q1 4 4.00 $128,340 $32,085.00 $39,418.78 2017Q2 2 2.00 $94,450 $47,225.00 $35,741.67 03 2016Q3 1 1.00 $16,347 $16,346.84 $15,448.95 2017Q1 1 1.00 $21,825 $21,825.00 $13,397.99 2017Q3 1 1.00 $22,160 $22,160.48 $23,536.83 04 2016Q2 2 2.00 $84,835 $42,417.50 $37,789.17 2016Q4 4 4.00 $175,742 $43,935.45 $44,045.65 2017Q1 4 4.00 $99,950 $24,987.50 $27,176.72 2017Q2 3 3.00 $77,000 $25,666.67 $30,616.67 2017Q3 1 1.00 $141,239 $141,239 $130,717 05 2016Q2 1 1.00 $25,000 $25,000.00 $76,408.37 2016Q3 4 4.00 $543,350 $135,838 $67,437.06 2016Q4 2 2.00 $37,420 $18,710.23 $27,745.08 2017Q1 3 3.00 $1,276,947 $425,649 $409,892 2017Q3 5 5.00 $160,595 $32,119.00 $42,234.72 06 2016Q2 2 2.00 $37,000 $18,500.00 $26,770.21 2016Q3 1 1.00 $40,000 $40,000.00 $42,457.67 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 12 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS EARTHWORK / LSUM ------- -------- 202(H) 0185 06 2017Q1 6 6.00 $235,267 $39,211.19 $39,958.75 2017Q2 1 1.00 $200,000 $200,000 $200,364 2017Q3 1 1.00 $38,255 $38,254.64 $40,503.09 07 2016Q2 1 1.00 $57,000 $57,000.00 $69,568.13 2016Q3 1 1.00 $28,269 $28,268.78 $24,134.39 2016Q4 3 3.00 $174,450 $58,150.00 $59,184.42 2017Q1 5 5.00 $676,457 $135,291 $119,822 2017Q2 1 1.00 $38,750 $38,750.00 $32,916.67 2017Q3 1 1.00 $40,000 $40,000.00 $38,579.25 08 2016Q3 2 2.00 $355,000 $177,500 $85,833.33 2017Q1 2 2.00 $21,102 $10,550.79 $19,005.34 2017Q3 1 1.00 $11,221 $11,221.00 $17,112.00 --------- ------------ --------------- ---------- ---------- 68 68.00 $4,971,931 $73,116.63 $67,574.78 ---------------------------------------------------------------------------------------------------------------------------------- SELECTIVE SUBGRADE TOPPING / LSUM 202(I) 5100 08 2016Q3 1 1.00 $5,830 $5,829.69 $5,829.69 --------- ------------ --------------- ---------- ---------- 1 1.00 $5,830 $5,829.69 $5,829.69 ---------------------------------------------------------------------------------------------------------------------------------- QUARRY STONE EMBANKMENT / TON 202(J) 5250 02 2016Q2 1 4,600.00 $115,000 $25.00 $31.22 --------- ------------ --------------- ---------- ---------- 1 4,600.00 $115,000 $25.00 $31.22 ---------------------------------------------------------------------------------------------------------------------------------- (SP) SETTLEMENT PLATE / EA 202(L) 6120 02 2016Q3 1 6.00 $26,160 $4,360.00 $3,180.00 --------- ------------ --------------- ---------- ---------- 1 6.00 $26,160 $4,360.00 $3,180.00 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 13 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TEST ROLLING / LSUM ------- -------- 203 7116 02 2016Q3 1 1.00 $22,047 $22,047.00 $21,348.50 07 2016Q3 2 2.00 $71,000 $35,500.00 $18,687.70 2017Q3 1 1.00 $7,358 $7,358.00 $6,291.15 --------- ------------ --------------- ---------- ---------- 4 4.00 $100,405 $25,101.25 $16,253.76 ---------------------------------------------------------------------------------------------------------------------------------- TYPE A-SALVAGED TOPSOIL / LSUM 205(A) 4229 01 2016Q2 4 4.00 $63,960 $15,990.00 $16,388.33 2016Q3 10 11.00 $451,395 $41,035.94 $51,512.08 2016Q4 5 5.00 $114,000 $22,800.00 $22,201.99 2017Q1 2 2.00 $208,000 $104,000 $76,191.53 2017Q2 1 1.00 $3,000 $3,000.00 $5,316.67 2017Q3 4 4.00 $69,191 $17,297.67 $18,693.56 02 2016Q2 6 6.00 $77,000 $12,833.33 $12,504.15 2016Q3 6 6.00 $257,643 $42,940.49 $59,162.15 2016Q4 2 2.00 $57,500 $28,750.00 $30,625.00 2017Q2 2 2.00 $6,126 $3,062.98 $5,241.67 2017Q3 3 3.00 $114,000 $38,000.00 $24,632.30 03 2016Q2 4 4.00 $233,363 $58,340.78 $47,722.55 2016Q3 6 6.00 $200,954 $33,492.36 $64,199.95 2016Q4 6 6.00 $153,110 $25,518.34 $29,546.09 2017Q1 6 6.00 $44,714 $7,452.37 $10,595.47 2017Q2 2 2.00 $66,000 $33,000.00 $40,233.33 2017Q3 7 7.00 $128,667 $18,380.93 $17,351.53 04 2016Q2 11 11.00 $422,007 $38,364.26 $49,249.12 2016Q3 8 8.00 $132,197 $16,524.66 $19,370.12 2016Q4 9 9.00 $323,060 $35,895.56 $29,218.80 2017Q1 4 4.00 $101,355 $25,338.75 $24,751.64 2017Q2 2 2.00 $92,000 $46,000.00 $50,333.33 2017Q3 3 4.00 $834,835 $208,709 $154,284 05 2016Q2 3 3.00 $113,325 $37,775.00 $32,085.32 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 14 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TYPE A-SALVAGED TOPSOIL / LSUM ------- -------- 205(A) 4229 05 2016Q3 6 6.00 $157,119 $26,186.57 $18,703.66 2016Q4 1 1.00 $97,200 $97,200.00 $108,317 2017Q1 4 4.00 $140,431 $35,107.78 $64,745.75 06 2016Q2 3 3.00 $41,050 $13,683.33 $15,658.89 2016Q3 3 3.00 $45,099 $15,032.92 $20,279.64 2016Q4 3 3.00 $29,844 $9,948.00 $10,658.81 2017Q1 4 4.00 $53,557 $13,389.26 $14,059.13 2017Q2 1 1.00 $15,000 $15,000.00 $21,500.00 2017Q3 1 1.00 $64,480 $64,480.00 $67,956.67 07 2016Q2 1 1.00 $80,000 $80,000.00 $118,333 2016Q3 6 6.00 $188,619 $31,436.57 $81,946.67 2016Q4 1 1.00 $20,000 $20,000.00 $18,681.67 2017Q1 6 6.00 $88,960 $14,826.71 $16,397.34 2017Q3 5 7.00 $381,529 $54,504.11 $107,252 08 2016Q2 5 5.00 $329,889 $65,977.70 $61,736.12 2016Q3 14 14.00 $309,468 $22,104.87 $27,261.50 2016Q4 8 8.00 $133,192 $16,649.00 $14,301.11 2017Q1 9 9.00 $147,196 $16,355.06 $16,659.41 2017Q2 3 3.00 $17,000 $5,666.67 $6,777.78 2017Q3 3 3.00 $54,038 $18,012.75 $15,387.58 --------- ------------ --------------- ---------- ---------- 203 207.00 $6,661,073 $32,179.10 $37,231.55 ---------------------------------------------------------------------------------------------------------------------------------- TYPE A-SALVAGED TOPSOIL / CY 205(A) 4230 01 2017Q1 1 441.00 $4,851 $11.00 $11.54 03 2017Q1 1 7,070.00 $63,630 $9.00 $12.20 06 2016Q3 2 11,593.00 $92,744 $8.00 $5.93 2017Q3 1 2,699.00 $9,447 $3.50 $4.57 --------- ------------ --------------- ---------- ---------- 5 21,803.00 $170,672 $7.83 $7.91 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 15 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TYPE B-SALVAGED TOPSOIL / CY ------- -------- 205(B) 4231 08 2016Q3 1 1,640.00 $24,600 $15.00 $15.00 --------- ------------ --------------- ---------- ---------- 1 1,640.00 $24,600 $15.00 $15.00 ---------------------------------------------------------------------------------------------------------------------------------- CLAY PLATING / CY 208 0400 04 2016Q2 1 16,065.00 $80,968 $5.04 $7.12 2016Q4 1 3,000.00 $34,800 $11.60 $25.20 --------- ------------ --------------- ---------- ---------- 2 19,065.00 $115,768 $6.07 $9.97 ---------------------------------------------------------------------------------------------------------------------------------- MACHINE GRADING / STA 209 0120 01 2016Q4 2 5,185.00 $26,425 $5.10 $16.13 02 2017Q1 1 15,840.00 $85,536 $5.40 $5.25 04 2017Q3 1 200.00 $4,260 $21.30 $20.82 08 2016Q3 4 49,017.00 $320,621 $6.54 $8.62 2017Q1 2 1,160.00 $6,960 $6.00 $10.39 --------- ------------ --------------- ---------- ---------- 10 71,402.00 $443,802 $6.22 $8.48 ---------------------------------------------------------------------------------------------------------------------------------- OBLITERATING ABANDONED ROAD / STA 210 0121 01 2016Q3 1 864.00 $10,368 $12.00 $21.84 2016Q4 1 932.00 $3,262 $3.50 $11.86 02 2017Q1 1 682.00 $23,120 $33.90 $35.63 2017Q3 1 2,968.00 $2,968 $1.00 $3.63 04 2017Q3 1 1,740.00 $21,628 $12.43 $8.35 06 2017Q3 1 2,531.00 $9,618 $3.80 $4.33 07 2017Q1 1 518.00 $5,491 $10.60 $10.75 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 16 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS OBLITERATING ABANDONED ROAD / STA ------- -------- 210 0121 08 2016Q2 1 136.00 $2,365 $17.39 $17.46 2016Q4 1 1,297.00 $16,861 $13.00 $21.33 2017Q1 2 1,679.00 $34,282 $20.42 $12.94 2017Q2 1 403.00 $2,015 $5.00 $6.33 2017Q3 1 1,181.00 $11,810 $10.00 $7.97 --------- ------------ --------------- ---------- ---------- 13 14,931.00 $143,788 $9.63 $10.70 ---------------------------------------------------------------------------------------------------------------------------------- (SP)SWPPP DOCUMENTATION AND MANAGEMENT / 220 2800 01 2016Q2 5 5.00 $17,200 $3,440.00 $7,296.67 2016Q3 9 9.00 $57,625 $6,402.78 $5,296.13 2016Q4 8 8.00 $35,473 $4,434.10 $4,700.95 2017Q1 2 2.00 $7,718 $3,858.85 $11,463.05 2017Q2 1 1.00 $8,500 $8,500.00 $4,541.67 2017Q3 5 5.00 $8,969 $1,793.83 $3,277.94 02 2016Q2 5 5.00 $68,880 $13,776.00 $6,810.85 2016Q3 4 4.00 $24,580 $6,145.00 $8,592.65 2016Q4 2 2.00 $4,000 $2,000.00 $1,272.35 2017Q1 4 4.00 $7,500 $1,875.00 $6,256.88 2017Q2 2 2.00 $35,013 $17,506.49 $7,500.54 2017Q3 2 2.00 $76,800 $38,400.00 $22,466.67 03 2016Q2 5 5.00 $41,517 $8,303.46 $5,961.08 2016Q3 5 5.00 $37,210 $7,442.00 $7,999.33 2016Q4 6 6.00 $27,130 $4,521.73 $3,583.49 2017Q1 6 6.00 $28,175 $4,695.90 $4,871.74 2017Q2 4 4.00 $20,000 $5,000.00 $10,483.33 2017Q3 7 7.00 $82,805 $11,829.29 $8,726.67 04 2016Q2 8 8.00 $148,862 $18,607.71 $9,544.51 2016Q3 8 8.00 $49,794 $6,224.21 $7,788.97 2016Q4 14 14.00 $82,810 $5,914.97 $5,660.30 2017Q1 6 6.00 $33,717 $5,619.50 $8,141.85 2017Q2 7 7.00 $32,429 $4,632.73 $5,053.97 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 17 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS (SP)SWPPP DOCUMENTATION AND MANAGEMENT / ------- -------- 220 2800 04 2017Q3 2 2.00 $2,400 $1,200.00 $5,990.78 05 2016Q2 5 5.00 $54,483 $10,896.66 $9,369.62 2016Q3 10 10.00 $60,910 $6,091.00 $4,344.31 2016Q4 3 3.00 $9,500 $3,166.67 $5,475.56 2017Q1 8 8.00 $50,808 $6,351.01 $8,437.67 2017Q3 5 5.00 $20,248 $4,049.60 $3,081.93 06 2016Q2 4 4.00 $17,000 $4,250.00 $5,566.67 2016Q3 7 7.00 $38,678 $5,525.38 $7,785.13 2016Q4 3 3.00 $10,590 $3,530.00 $4,020.33 2017Q1 8 8.00 $135,522 $16,940.20 $12,767.21 2017Q2 2 2.00 $31,500 $15,750.00 $7,483.33 2017Q3 3 3.00 $23,491 $7,830.33 $6,324.00 07 2016Q2 2 2.00 $9,000 $4,500.00 $7,208.33 2016Q3 4 4.00 $33,500 $8,375.00 $14,805.04 2016Q4 4 4.00 $10,515 $2,628.75 $3,348.36 2017Q1 9 9.00 $35,500 $3,944.44 $4,449.73 2017Q2 1 1.00 $2,500 $2,500.00 $2,425.00 2017Q3 5 5.00 $30,330 $6,065.93 $7,884.48 08 2016Q2 4 4.00 $27,845 $6,961.27 $9,372.51 2016Q3 16 16.00 $73,401 $4,587.56 $4,535.82 2016Q4 9 9.00 $52,100 $5,788.85 $4,260.84 2017Q1 6 6.00 $47,358 $7,893.08 $6,281.55 2017Q2 3 3.00 $6,500 $2,166.67 $3,705.56 2017Q3 3 3.00 $13,000 $4,333.33 $10,858.33 --------- ------------ --------------- ---------- ---------- 251 251.00 $1,733,385 $6,905.92 $6,663.21 ---------------------------------------------------------------------------------------------------------------------------------- TEMPORARY SLOPE DRAINS / LF 221(A) 2800 08 2016Q4 1 595.00 $11,900 $20.00 $18.67 --------- ------------ --------------- ---------- ---------- 1 595.00 $11,900 $20.00 $18.67 ----------------------------------------------------------------------------------------------------------------------------------

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 18 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TEMPORARY SILT FENCE / LF ------- -------- 221(C) 2801 01 2016Q2 5 192,151.00 $209,715 $1.09 $1.18 2016Q3 9 76,548.00 $118,869 $1.55 $1.59 2016Q4 8 27,520.00 $44,153 $1.60 $1.63 2017Q1 6 12,476.00 $17,182 $1.38 $1.50 2017Q2 1 2,160.00 $6,480 $3.00 $2.70 2017Q3 6 8,089.00 $22,646 $2.80 $2.50 02 2016Q2 5 4,238.00 $12,748 $3.01 $2.41 2016Q3 6 16,232.00 $30,136 $1.86 $2.24 2016Q4 2 6,290.00 $8,492 $1.35 $1.31 2017Q1 5 12,102.00 $29,368 $2.43 $2.13 2017Q2 4 3,752.00 $7,614 $2.03 $2.56 2017Q3 3 5,371.00 $21,349 $3.97 $2.40 03 2016Q2 8 12,928.00 $20,309 $1.57 $1.97 2016Q3 7 26,052.00 $38,243 $1.47 $1.75 2016Q4 6 14,001.00 $27,748 $1.98 $1.75 2017Q1 8 11,460.00 $18,679 $1.63 $1.86 2017Q2 3 8,499.00 $9,517 $1.12 $1.54 2017Q3 7 22,646.00 $36,955 $1.63 $1.69 04 2016Q2 13 48,573.00 $89,461 $1.84 $2.10 2016Q3 8 36,454.00 $45,609 $1.25 $1.41 2016Q4 16 60,907.00 $83,905 $1.38 $1.56 2017Q1 10 9,902.00 $18,888 $1.91 $1.81 2017Q2 7 15,230.00 $23,417 $1.54 $1.73 2017Q3 3 85,246.00 $143,518 $1.68 $2.04 05 2016Q2 5 10,464.00 $12,201 $1.17 $1.48 2016Q3 10 22,957.00 $27,383 $1.19 $1.37 2016Q4 4 6,428.00 $9,440 $1.47 $1.32 2017Q1 6 89,265.00 $89,203 $1.00 $0.98 2017Q3 6 4,290.00 $7,241 $1.69 $1.53 06 2016Q2 4 6,869.00 $12,009 $1.75 $1.68 2016Q3 7 6,610.00 $9,566 $1.45 $1.54 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 19 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TEMPORARY SILT FENCE / LF ------- -------- 221(C) 2801 06 2016Q4 3 11,848.00 $19,279 $1.63 $1.67 2017Q1 8 24,347.00 $34,403 $1.41 $1.36 2017Q2 2 10,704.00 $11,520 $1.08 $1.09 2017Q3 3 8,064.00 $10,630 $1.32 $1.28 07 2016Q2 2 6,577.00 $8,425 $1.28 $1.24 2016Q3 6 65,833.00 $75,547 $1.15 $1.27 2016Q4 4 9,473.00 $14,134 $1.49 $1.35 2017Q1 10 18,131.00 $20,923 $1.15 $1.21 2017Q2 1 400.00 $460 $1.15 $1.18 2017Q3 6 18,346.00 $52,191 $2.84 $2.11 08 2016Q2 5 16,685.00 $37,450 $2.24 $2.10 2016Q3 19 103,644.00 $185,562 $1.79 $1.66 2016Q4 10 20,256.00 $36,308 $1.79 $1.81 2017Q1 20 48,881.00 $122,975 $2.52 $2.17 2017Q2 3 6,812.00 $9,399 $1.38 $1.77 2017Q3 6 36,965.00 $66,784 $1.81 $2.16 --------- ------------ --------------- ---------- ---------- 306 1,272,676.00 $1,958,032 $1.54 $1.60 ---------------------------------------------------------------------------------------------------------------------------------- TEMPORARY SEDIMENT FILTER / EA 221(D) 2803 01 2016Q3 1 5.00 $927 $185.30 $185.30 02 2016Q2 1 1.00 $300 $300.00 $206.26 2016Q3 3 54.00 $7,142 $132.26 $158.96 2017Q3 1 1.00 $295 $295.00 $285.00 03 2016Q2 1 2.00 $261 $130.52 $260.17 2016Q3 2 6.00 $806 $134.33 $198.33 2016Q4 2 11.00 $2,525 $229.55 $222.15 2017Q1 1 2.00 $409 $204.50 $214.48 2017Q3 2 9.00 $2,215 $246.16 $190.08 04 2016Q2 7 141.00 $33,253 $235.84 $207.15 (item continued)

Oklahoma Department of Transportation 13:04 Wednesday, October 11, 2017 20 Item Price History Since From April 1, 2016 to September 30 2017. WEIGHTED AVERAGE ITEM PRICE REPORT BY ITEM, REGION AND QUARTER CALENDAR NUMBER OF TOTAL TOTAL AVERAGE AVERAGE ITEM REGION QUARTER OCCUR'S QUANTITY DOLLARS AWARDED OF LOW 3 ------ -------- -------- --------- -------- ------- PRICE BIDDERS TEMPORARY SEDIMENT FILTER / EA