The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
21VIANET GROUP INC SPONSORED ADR 90138A103 1,858 62,000 SH   SOLE   62,000 0 0
3M CO COM 88579Y101 247,062 1,724,814 SH   SOLE   1,496,427 0 228,387
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 390,095 4,825,517 SH   SOLE   4,382,380 0 443,137
ACUITY BRANDS INC COM 00508Y102 128,586 930,095 SH   SOLE   760,448 0 169,647
ACXIOM CORP COM 005125109 25,789 1,188,972 SH   SOLE   972,162 0 216,810
ADTRAN INC COM 00738A106 65,614 2,908,415 SH   SOLE   2,659,432 0 248,983
ADVANCE AUTO PARTS INC COM 00751Y106 3,789 28,080 SH   SOLE   22,166 0 5,914
ADVISORY BRD CO COM 00762W107 42,321 817,010 SH   SOLE   668,031 0 148,979
AGIOS PHARMACEUTICALS INC COM 00847X104 7,283 158,940 SH   SOLE   130,259 0 28,681
ALAMOS GOLD INC COM 011527108 28,943 2,854,300 SH   SOLE   2,603,392 0 250,908
ALEXION PHARMACEUTICALS INC COM 015351109 283,182 1,812,364 SH   SOLE   1,726,705 0 85,659
ALLEGHANY CORP DEL COM 017175100 469,798 1,072,304 SH   SOLE   1,025,867 0 46,437
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 239,641 6,303,019 SH   SOLE   6,090,824 0 212,195
ALLSTATE CORP COM 020002101 424,166 7,223,542 SH   SOLE   6,947,653 0 275,889
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 36,314 574,858 SH   SOLE   470,030 0 104,828
AMAZON COM INC COM 023135106 94,000 289,427 SH   SOLE   289,427 0 0
AMERICAN CAPITAL AGENCY CORP COM 02503X105 266,066 11,365,468 SH   SOLE   10,851,064 0 514,404
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 18,721 1,668,578 SH   SOLE   1,525,770 0 142,808
AMERICAN EXPRESS CO COM 025816109 398,653 4,202,101 SH   SOLE   3,636,200 0 565,901
AMERICAN VANGUARD CORP COM 030371108 21,322 1,612,827 SH   SOLE   1,474,678 0 138,149
AMERICAS CAR MART INC COM 03062T105 24,544 620,583 SH   SOLE   567,535 0 53,048
AMETEK INC NEW COM 031100100 455,594 8,714,497 SH   SOLE   8,303,434 0 411,063
ANADARKO PETE CORP COM 032511107 122,346 1,117,620 SH   SOLE   1,117,620 0 0
ANALOG DEVICES INC COM 032654105 405,430 7,498,244 SH   SOLE   7,311,140 0 187,104
ANNALY CAP MGMT INC COM 035710409 41,137 3,599,026 SH   SOLE   3,052,809 0 546,217
ANWORTH MORTGAGE ASSET CP COM 037347101 30,891 5,986,656 SH   SOLE   5,471,364 0 515,292
AON PLC SHS CL A G0408V102 1,019,130 11,312,349 SH   SOLE   10,468,513 0 843,836
APACHE CORP COM 037411105 105,957 1,053,044 SH   SOLE   893,226 0 159,818
APPLE INC COM 037833100 359,284 3,866,184 SH   SOLE   3,410,743 0 455,441
APPLIED MATLS INC COM 038222105 1,598,004 70,864,924 SH   SOLE   66,253,205 0 4,611,719
APPROACH RESOURCES INC COM 03834A103 47,106 2,072,425 SH   SOLE   1,894,679 0 177,746
ARAMARK COM 03852U106 150,450 5,813,386 SH   SOLE   5,028,395 0 784,991
ARCH CAP GROUP LTD ORD G0450A105 1,301,122 22,651,846 SH   SOLE   20,804,023 0 1,847,823
ARM HLDGS PLC SPONSORED ADR 042068106 201,885 4,462,534 SH   SOLE   4,253,675 0 208,859
ARROW ELECTRS INC COM 042735100 514,152 8,511,037 SH   SOLE   8,221,903 0 289,134
ASPEN TECHNOLOGY INC COM 045327103 160,035 3,449,033 SH   SOLE   3,286,015 0 163,018
ASTEC INDS INC COM 046224101 28,361 646,337 SH   SOLE   590,667 0 55,670
ATHENAHEALTH INC COM 04685W103 326,633 2,610,348 SH   SOLE   2,407,030 0 203,318
ATLANTIC TELE NETWORK INC COM NEW 049079205 40,985 706,635 SH   SOLE   645,983 0 60,652
AURICO GOLD INC COM 05155C105 17,314 4,064,401 SH   SOLE   3,715,574 0 348,827
AUTODESK INC COM 052769106 395,354 7,012,317 SH   SOLE   6,681,100 0 331,217
AVNET INC COM 053807103 463,858 10,468,475 SH   SOLE   10,087,569 0 380,906
AZZ INC COM 002474104 39,234 851,436 SH   SOLE   776,188 0 75,248
BAIDU INC SPON ADR REP A 056752108 1,856,339 9,937,045 SH   SOLE   8,934,059 0 1,002,986
BANK NEW YORK MELLON CORP COM 064058100 628,007 16,755,785 SH   SOLE   14,483,965 0 2,271,820
BEACON ROOFING SUPPLY INC COM 073685109 83,466 2,520,123 SH   SOLE   2,060,270 0 459,853
BECTON DICKINSON & CO COM 075887109 84,965 718,218 SH   SOLE   700,179 0 18,039
BED BATH & BEYOND INC COM 075896100 256,259 4,465,995 SH   SOLE   4,354,264 0 111,731
BENCHMARK ELECTRS INC COM 08160H101 19,035 747,045 SH   SOLE   682,798 0 64,247
BENEFITFOCUS INC COM 08180D106 13,208 285,762 SH   SOLE   234,151 0 51,611
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 65,211 515,260 SH   SOLE   437,060 0 78,200
BERKSHIRE HILLS BANCORP INC COM 084680107 20,782 894,997 SH   SOLE   818,106 0 76,891
BIOGEN IDEC INC COM 09062X103 142,851 453,049 SH   SOLE   450,912 0 2,137
BIOMARIN PHARMACEUTICAL INC COM 09061G101 4,333 69,644 SH   SOLE   55,127 0 14,517
BLOCK H & R INC COM 093671105 324,666 9,685,749 SH   SOLE   9,444,066 0 241,683
BLUCORA INC COM 095229100 12,702 673,111 SH   SOLE   615,336 0 57,775
BORGWARNER INC COM 099724106 486,157 7,457,534 SH   SOLE   7,108,130 0 349,404
BRADY CORP CL A 104674106 12,086 404,617 SH   SOLE   369,884 0 34,733
BRISTOL MYERS SQUIBB CO COM 110122108 29,810 614,503 SH   SOLE   614,503 0 0
BRUKER CORP COM 116794108 102,646 4,229,338 SH   SOLE   3,457,984 0 771,354
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 101,887 1,597,230 SH   SOLE   1,521,830 0 75,400
C&J ENERGY SVCS INC COM 12467B304 7,804 231,014 SH   SOLE   211,060 0 19,954
CABELAS INC COM 126804301 222,905 3,572,195 SH   SOLE   3,403,287 0 168,908
CABOT OIL & GAS CORP COM 127097103 168,936 4,948,342 SH   SOLE   4,714,547 0 233,795
CAE INC COM 124765108 81,985 6,266,649 SH   SOLE   6,098,181 0 168,468
CAMPUS CREST CMNTYS INC COM 13466Y105 34,195 3,948,559 SH   SOLE   3,609,629 0 338,930
CAVIUM INC COM 14964U108 27,874 561,301 SH   SOLE   458,811 0 102,490
CBS CORP NEW CL B 124857202 5,504 88,573 SH   SOLE   69,940 0 18,633
CELADON GROUP INC COM 150838100 23,514 1,102,921 SH   SOLE   1,008,365 0 94,556
CELGENE CORP COM 151020104 9,914 115,438 SH   SOLE   91,206 0 24,232
CEMENTOS PACASMAYO S A A SPON ADR REP 5 15126Q109 1,564 185,501 SH   SOLE   185,501 0 0
CEPHEID COM 15670R107 395,360 8,246,979 SH   SOLE   7,597,297 0 649,682
CERNER CORP COM 156782104 309,184 5,994,264 SH   SOLE   5,739,241 0 255,023
CHART INDS INC COM PAR $0.01 16115Q308 126,267 1,526,069 SH   SOLE   1,386,369 0 139,700
CHIPOTLE MEXICAN GRILL INC COM 169656105 464,354 783,706 SH   SOLE   750,034 0 33,672
CHUBB CORP COM 171232101 390,117 4,232,586 SH   SOLE   3,654,920 0 577,666
CHURCH & DWIGHT INC COM 171340102 11,047 157,920 SH   SOLE   134,885 0 23,035
CIGNA CORPORATION COM 125509109 1,000,248 10,875,803 SH   SOLE   10,394,370 0 481,433
CISCO SYS INC COM 17275R102 470,967 18,952,386 SH   SOLE   16,384,226 0 2,568,160
CITIGROUP INC COM NEW 172967424 270,174 5,736,188 SH   SOLE   4,975,634 0 760,554
CLOUD PEAK ENERGY INC COM 18911Q102 49,394 2,681,540 SH   SOLE   2,451,357 0 230,183
COACH INC COM 189754104 200,217 5,856,022 SH   SOLE   5,709,894 0 146,128
COGNEX CORP COM 192422103 131,597 3,427,008 SH   SOLE   2,807,060 0 619,948
COMCAST CORP NEW CL A 20030N101 13,173 245,398 SH   SOLE   194,103 0 51,295
COMFORT SYS USA INC COM 199908104 19,258 1,218,881 SH   SOLE   1,112,498 0 106,383
CONCUR TECHNOLOGIES INC COM 206708109 334,373 3,582,315 SH   SOLE   3,307,957 0 274,358
CONMED CORP COM 207410101 3,252 73,661 SH   SOLE   67,191 0 6,470
CONTROL4 CORP COM 21240D107 10,279 525,536 SH   SOLE   430,460 0 95,076
COOPER COS INC COM NEW 216648402 2,099 15,491 SH   SOLE   12,265 0 3,226
COPA HOLDINGS SA CL A P31076105 8,808 61,781 SH   SOLE   61,781 0 0
CORE LABORATORIES N V COM N22717107 51,939 310,902 SH   SOLE   296,233 0 14,669
COSTAR GROUP INC COM 22160N109 78,787 498,119 SH   SOLE   407,280 0 90,839
COTT CORP QUE COM 22163N106 19,726 2,790,140 SH   SOLE   2,550,644 0 239,496
COVIDIEN PLC SHS G2554F113 1,307,490 14,498,672 SH   SOLE   13,146,215 0 1,352,457
CRA INTL INC COM 12618T105 16,220 703,667 SH   SOLE   643,165 0 60,502
CUBIC CORP COM 229669106 57,027 1,281,217 SH   SOLE   1,171,359 0 109,858
CYS INVTS INC COM 12673A108 24,518 2,718,218 SH   SOLE   2,484,917 0 233,301
DARLING INGREDIENTS INC COM 237266101 43,511 2,081,846 SH   SOLE   1,903,154 0 178,692
DEAN FOODS CO NEW COM NEW 242370203 25,465 1,447,718 SH   SOLE   1,323,543 0 124,175
DECKERS OUTDOOR CORP COM 243537107 70,398 815,451 SH   SOLE   666,722 0 148,729
DEMANDWARE INC COM 24802Y105 61,767 890,404 SH   SOLE   727,948 0 162,456
DENBURY RES INC COM NEW 247916208 317,842 17,217,898 SH   SOLE   16,399,482 0 818,416
DEXCOM INC COM 252131107 111,409 2,809,111 SH   SOLE   2,296,566 0 512,545
DIME CMNTY BANCSHARES COM 253922108 10,259 649,716 SH   SOLE   594,061 0 55,655
DISCOVER FINL SVCS COM 254709108 639,481 10,317,543 SH   SOLE   9,926,275 0 391,268
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 3,367 45,335 SH   SOLE   36,034 0 9,301
DISNEY WALT CO COM DISNEY 254687106 25,628 298,902 SH   SOLE   284,702 0 14,200
DORMAN PRODUCTS INC COM 258278100 11,654 236,285 SH   SOLE   193,478 0 42,807
DREAMWORKS ANIMATION SKG INC CL A 26153C103 47,921 2,060,218 SH   SOLE   1,883,381 0 176,837
DRESSER-RAND GROUP INC COM 261608103 1,955 30,682 SH   SOLE   24,293 0 6,389
DUNKIN BRANDS GROUP INC COM 265504100 87,692 1,914,261 SH   SOLE   1,565,103 0 349,158
DYNAMIC MATLS CORP COM 267888105 15,242 688,732 SH   SOLE   625,251 0 63,481
E M C CORP MASS COM 268648102 55,172 2,094,603 SH   SOLE   1,776,707 0 317,896
EARTHLINK HLDGS CORP COM 27033X101 28,839 7,752,458 SH   SOLE   7,087,022 0 665,436
EASTGROUP PPTY INC COM 277276101 1,825 28,412 SH   SOLE   25,795 0 2,617
EDISON INTL COM 281020107 375,829 6,467,543 SH   SOLE   6,306,126 0 161,417
EMCOR GROUP INC COM 29084Q100 140,252 3,149,618 SH   SOLE   2,879,289 0 270,329
EMERALD OIL INC COM NEW 29101U209 9,657 1,262,363 SH   SOLE   1,154,019 0 108,344
ENCORE WIRE CORP COM 292562105 32,654 665,866 SH   SOLE   608,753 0 57,113
ENSCO PLC SHS CLASS A G3157S106 351,440 6,324,277 SH   SOLE   6,166,612 0 157,665
EQT CORP COM 26884L109 42,267 395,388 SH   SOLE   395,388 0 0
ERA GROUP INC COM 26885G109 42,886 1,495,318 SH   SOLE   1,367,265 0 128,053
EXPEDITORS INTL WASH INC COM 302130109 78,633 1,780,637 SH   SOLE   1,696,623 0 84,014
EXPRESS SCRIPTS HLDG CO COM 30219G108 42,822 617,661 SH   SOLE   523,366 0 94,295
FACEBOOK INC CL A 30303M102 80,855 1,201,593 SH   SOLE   1,201,593 0 0
FEI CO COM 30241L109 52,448 578,067 SH   SOLE   472,635 0 105,432
FIRST REP BK SAN FRANCISCO C COM 33616C100 2,831 51,484 SH   SOLE   51,484 0 0
FIVE BELOW INC COM 33829M101 22,718 569,242 SH   SOLE   465,419 0 103,823
FLEXTRONICS INTL LTD ORD Y2573F102 444,995 40,198,319 SH   SOLE   36,754,331 0 3,443,988
FLIR SYS INC COM 302445101 519,729 14,964,851 SH   SOLE   14,500,769 0 464,082
FORTUNE BRANDS HOME & SEC IN COM 34964C106 376,980 9,441,013 SH   SOLE   8,994,733 0 446,280
FOSSIL GROUP INC COM 34988V106 129,935 1,243,155 SH   SOLE   1,184,418 0 58,737
FOUNDATION MEDICINE INC COM 350465100 8,383 310,941 SH   SOLE   254,659 0 56,282
FREESCALE SEMICONDUCTOR LTD SHS G3727Q101 254,711 10,838,773 SH   SOLE   10,326,751 0 512,022
FRESH DEL MONTE PRODUCE INC ORD G36738105 39,162 1,277,704 SH   SOLE   1,167,786 0 109,918
FTI CONSULTING INC COM 302941109 59,971 1,585,688 SH   SOLE   1,449,554 0 136,134
FULLER H B CO COM 359694106 115,835 2,408,210 SH   SOLE   2,201,520 0 206,690
GANNETT INC COM 364730101 259,490 8,287,755 SH   SOLE   8,080,784 0 206,971
GARMIN LTD SHS H2906T109 131,760 2,163,540 SH   SOLE   2,061,351 0 102,189
GARTNER INC COM 366651107 195,837 2,777,037 SH   SOLE   2,645,814 0 131,223
GENMARK DIAGNOSTICS INC COM 372309104 27,327 2,019,711 SH   SOLE   1,685,027 0 334,684
GENTHERM INC COM 37253A103 80,652 1,814,449 SH   SOLE   1,483,550 0 330,899
GILEAD SCIENCES INC COM 375558103 12,852 155,015 SH   SOLE   122,711 0 32,304
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 16,838 996,303 SH   SOLE   910,858 0 85,445
GLOBE SPECIALTY METALS INC COM 37954N206 7,881 379,265 SH   SOLE   346,842 0 32,423
GOLDCORP INC NEW COM 380956409 65,792 2,357,302 SH   SOLE   2,010,933 0 346,369
GOLDMAN SACHS GROUP INC COM 38141G104 46,783 279,402 SH   SOLE   236,970 0 42,432
GOOGLE INC CL A 38259P508 282,603 483,354 SH   SOLE   449,202 0 34,152
GOOGLE INC CL C 38259P706 234,511 407,647 SH   SOLE   383,688 0 23,959
GRAINGER W W INC COM 384802104 110,243 433,565 SH   SOLE   413,078 0 20,487
GRANA Y MONTERO S A A SPONSORED ADR 38500P208 10,381 575,458 SH   SOLE   575,458 0 0
GRANITE CONSTR INC COM 387328107 24,376 677,486 SH   SOLE   619,323 0 58,163
GRIFOLS S A SP ADR REP B NVT 398438408 113,186 2,569,491 SH   SOLE   2,235,265 0 334,226
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 702,419 20,472,709 SH   SOLE   17,960,964 0 2,511,745
GUIDEWIRE SOFTWARE INC COM 40171V100 154,005 3,787,633 SH   SOLE   3,376,000 0 411,633
GULFMARK OFFSHORE INC CL A NEW 402629208 68,892 1,524,823 SH   SOLE   1,393,916 0 130,907
HATTERAS FINL CORP COM 41902R103 244,712 12,352,951 SH   SOLE   11,896,433 0 456,518
HEADWATERS INC COM 42210P102 4,099 295,132 SH   SOLE   295,132 0 0
HESS CORP COM 42809H107 353,639 3,576,082 SH   SOLE   3,486,848 0 89,234
HIBBETT SPORTS INC COM 428567101 17,346 320,205 SH   SOLE   261,978 0 58,227
HOLLYSYS AUTOMATION TECHNOLO SHS G45667105 2,667 108,919 SH   SOLE   89,138 0 19,781
HOMEAWAY INC COM 43739Q100 45,033 1,293,299 SH   SOLE   1,057,810 0 235,489
HUBBELL INC CL B 443510201 248,246 2,015,805 SH   SOLE   1,965,509 0 50,296
ICU MED INC COM 44930G107 10,817 177,879 SH   SOLE   162,794 0 15,085
IDEX CORP COM 45167R104 59,779 740,384 SH   SOLE   605,407 0 134,977
IHS INC CL A 451734107 1,043,054 7,688,169 SH   SOLE   7,406,106 0 282,063
ILLUMINA INC COM 452327109 646,290 3,619,861 SH   SOLE   3,473,550 0 146,311
IMAX CORP COM 45245E109 15,171 532,698 SH   SOLE   435,704 0 96,994
IMPERIAL OIL LTD COM NEW 453038408 910,487 17,277,882 SH   SOLE   15,618,795 0 1,659,087
INCYTE CORP COM 45337C102 232,539 4,120,108 SH   SOLE   3,789,431 0 330,677
INFORMATICA CORP COM 45666Q102 63,894 1,792,271 SH   SOLE   1,465,227 0 327,044
INGRAM MICRO INC CL A 457153104 199,881 6,842,906 SH   SOLE   6,672,930 0 169,976
INTERACTIVE INTELLIGENCE GRO COM 45841V109 13,998 249,394 SH   SOLE   203,848 0 45,546
INTERCONTINENTAL EXCHANGE IN COM 45866F104 315,577 1,670,601 SH   SOLE   1,619,242 0 51,359
INTERNATIONAL BUSINESS MACHS COM 459200101 53,920 297,458 SH   SOLE   251,929 0 45,529
INTERPUBLIC GROUP COS INC COM 460690100 3,327 170,510 SH   SOLE   170,510 0 0
INTREPID POTASH INC COM 46121Y102 9,168 547,019 SH   SOLE   501,082 0 45,937
IPG PHOTONICS CORP COM 44980X109 180,020 2,616,568 SH   SOLE   2,431,975 0 184,593
ISHARES INDIA 50 ETF 464289529 15,975 551,418 SH   SOLE   551,418 0 0
ISHARES MSCI TAIWAN ETF 464286731 6,481 410,180 SH   SOLE   410,180 0 0
ISHARES RUS 2000 VAL ETF 464287630 1,859 18,006 SH   SOLE   0 0 18,006
ISIS PHARMACEUTICALS INC COM 464330109 260,824 7,571,076 SH   SOLE   6,959,210 0 611,866
JACOBS ENGR GROUP INC DEL COM 469814107 171,148 3,212,239 SH   SOLE   3,132,397 0 79,842
JD COM INC SPON ADR CL A 47215P106 6,612 231,920 SH   SOLE   231,920 0 0
JOHNSON & JOHNSON COM 478160104 484,406 4,630,149 SH   SOLE   4,014,178 0 615,971
JOY GLOBAL INC COM 481165108 227,240 3,690,162 SH   SOLE   3,598,088 0 92,074
KAMAN CORP COM 483548103 39,322 920,250 SH   SOLE   839,935 0 80,315
KATE SPADE & CO COM 485865109 198,397 5,201,799 SH   SOLE   4,956,006 0 245,793
KELLOGG CO COM 487836108 4,784 72,816 SH   SOLE   57,646 0 15,170
KENNAMETAL INC COM 489170100 144,753 3,127,761 SH   SOLE   3,050,304 0 77,457
KEURIG GREEN MTN INC COM 49271M100 333,592 2,677,092 SH   SOLE   2,582,545 0 94,547
KEY ENERGY SVCS INC COM 492914106 32,137 3,516,074 SH   SOLE   3,214,672 0 301,402
KINROSS GOLD CORP COM NO PAR 496902404 230,880 55,768,096 SH   SOLE   53,028,660 0 2,739,436
KLA-TENCOR CORP COM 482480100 295,208 4,063,985 SH   SOLE   3,962,582 0 101,403
KROGER CO COM 501044101 518,207 10,483,651 SH   SOLE   10,084,017 0 399,634
L-3 COMMUNICATIONS HLDGS INC COM 502424104 176,289 1,459,950 SH   SOLE   1,423,506 0 36,444
LAM RESEARCH CORP COM 512807108 307,476 4,549,802 SH   SOLE   4,436,179 0 113,623
LANDAUER INC COM 51476K103 19,715 469,407 SH   SOLE   429,069 0 40,338
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 82,050 1,868,600 SH   SOLE   1,780,298 0 88,302
LEXMARK INTL NEW CL A 529771107 191,693 3,980,337 SH   SOLE   3,856,848 0 123,489
LIBERTY GLOBAL PLC SHS CL A G5480U104 277,810 6,282,445 SH   SOLE   5,515,348 0 767,097
LIBERTY GLOBAL PLC SHS CL C G5480U120 461,981 10,918,961 SH   SOLE   9,592,297 0 1,326,664
LIBERTY INTERACTIVE CORP INT COM SER A 53071M104 217,069 7,393,357 SH   SOLE   7,208,877 0 184,480
LIFELOCK INC COM 53224V100 30,862 2,210,737 SH   SOLE   1,807,544 0 403,193
LINKEDIN CORP COM CL A 53578A108 161,706 943,058 SH   SOLE   898,466 0 44,592
LKQ CORP COM 501889208 468,136 17,539,768 SH   SOLE   16,517,389 0 1,022,379
LOEWS CORP COM 540424108 226,073 5,136,865 SH   SOLE   5,008,692 0 128,173
LPL FINL HLDGS INC COM 50212V100 147,763 2,970,708 SH   SOLE   2,830,587 0 140,121
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 43,425 444,705 SH   SOLE   377,213 0 67,492
M & T BK CORP COM 55261F104 176,355 1,421,646 SH   SOLE   1,386,169 0 35,477
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 16,703 475,473 SH   SOLE   388,977 0 86,496
MANNING & NAPIER INC CL A 56382Q102 3,691 213,872 SH   SOLE   194,811 0 19,061
MANPOWERGROUP INC COM 56418H100 233,331 2,749,923 SH   SOLE   2,681,306 0 68,617
MARKETO INC COM 57063L107 9,358 321,818 SH   SOLE   263,597 0 58,221
MARSH & MCLENNAN COS INC COM 571748102 420,129 8,107,469 SH   SOLE   7,009,048 0 1,098,421
MASTERCARD INC CL A 57636Q104 300,484 4,089,885 SH   SOLE   3,538,332 0 551,553
MATTEL INC COM 577081102 267,830 6,872,712 SH   SOLE   6,701,220 0 171,492
MCDERMOTT INTL INC COM 580037109 159,020 19,656,374 SH   SOLE   19,084,207 0 572,167
MEDIVATION INC COM 58501N101 7,413 96,179 SH   SOLE   76,118 0 20,061
MEDTRONIC INC COM 585055106 448,114 7,028,144 SH   SOLE   6,086,748 0 941,396
MELCO CROWN ENTMT LTD ADR 585464100 251,779 7,050,649 SH   SOLE   6,737,573 0 313,076
MERCADOLIBRE INC COM 58733R102 21,806 228,577 SH   SOLE   186,799 0 41,778
MERIT MED SYS INC COM 589889104 26,063 1,726,012 SH   SOLE   1,577,907 0 148,105
MICHAEL KORS HLDGS LTD SHS G60754101 159,368 1,797,718 SH   SOLE   1,712,807 0 84,911
MICROSOFT CORP COM 594918104 575,551 13,802,174 SH   SOLE   11,940,855 0 1,861,319
MICROSTRATEGY INC CL A NEW 594972408 75,761 538,762 SH   SOLE   492,478 0 46,284
MINDRAY MEDICAL INTL LTD SPON ADR 602675100 9,880 313,642 SH   SOLE   313,642 0 0
MITCHAM INDS INC COM 606501104 9,511 680,337 SH   SOLE   621,820 0 58,517
MKS INSTRUMENT INC COM 55306N104 37,218 1,191,362 SH   SOLE   1,089,098 0 102,264
MONSANTO CO NEW COM 61166W101 73,388 588,328 SH   SOLE   588,328 0 0
MOSAIC CO NEW COM 61945C103 39,410 796,970 SH   SOLE   673,353 0 123,617
NACCO INDS INC CL A 629579103 9,451 186,773 SH   SOLE   169,016 0 17,757
NANOMETRICS INC COM 630077105 38,169 2,091,456 SH   SOLE   1,908,457 0 182,999
NATIONAL INSTRS CORP COM 636518102 30,255 934,073 SH   SOLE   886,833 0 47,240
NATIONAL OILWELL VARCO INC COM 637071101 67,031 813,972 SH   SOLE   690,435 0 123,537
NEUSTAR INC CL A 64126X201 126,338 4,855,428 SH   SOLE   4,734,232 0 121,196
NEWMONT MINING CORP COM 651639106 479 18,820 SH   SOLE   0 0 18,820
NEWPARK RES INC COM PAR $.01NEW 651718504 44,426 3,565,487 SH   SOLE   3,259,638 0 305,849
NIELSEN N V COM N63218106 178,775 3,692,928 SH   SOLE   3,363,890 0 329,038
NOAH HLDGS LTD SPONSORED ADS 65487X102 10,967 775,576 SH   SOLE   775,576 0 0
NOBLE CORP PLC SHS USD G65431101 70,636 2,104,757 SH   SOLE   1,785,300 0 319,457
NOBLE ENERGY INC COM 655044105 318,626 4,113,422 SH   SOLE   3,919,406 0 194,016
NOODLES & CO CL A 65540B105 43,044 1,251,630 SH   SOLE   1,023,388 0 228,242
NORCRAFT COS INC COM 65557Y105 2,212 154,589 SH   SOLE   154,589 0 0
NORDSTROM INC COM 655664100 243,835 3,589,506 SH   SOLE   3,499,931 0 89,575
NORTHERN TR CORP COM 665859104 143,744 2,238,647 SH   SOLE   2,182,673 0 55,974
NORTHWESTERN CORP COM NEW 668074305 5,300 101,556 SH   SOLE   89,528 0 12,028
OASIS PETE INC NEW COM 674215108 52,463 938,686 SH   SOLE   767,490 0 171,196
OCEANEERING INTL INC COM 675232102 113,709 1,455,385 SH   SOLE   1,386,813 0 68,572
OMNICOM GROUP INC COM 681919106 274,371 3,852,447 SH   SOLE   3,756,317 0 96,130
ORACLE CORP COM 68389X105 854,478 21,082,594 SH   SOLE   18,215,606 0 2,866,988
ORION MARINE GROUP INC COM 68628V308 20,298 1,874,278 SH   SOLE   1,713,509 0 160,769
ORITANI FINL CORP DEL COM 68633D103 7,293 473,878 SH   SOLE   431,925 0 41,953
OWENS & MINOR INC NEW COM 690732102 19,483 573,365 SH   SOLE   524,177 0 49,188
PACWEST BANCORP DEL COM 695263103 83,733 1,939,621 SH   SOLE   1,847,858 0 91,763
PALL CORP COM 696429307 239,353 2,803,059 SH   SOLE   2,670,620 0 132,439
PANDORA MEDIA INC COM 698354107 296,938 10,065,694 SH   SOLE   9,148,886 0 916,808
PARK ELECTROCHEMICAL CORP COM 700416209 44,654 1,582,914 SH   SOLE   1,447,073 0 135,841
PARKER DRILLING CO COM 701081101 38,757 5,944,380 SH   SOLE   5,441,729 0 502,651
PATTERSON UTI ENERGY INC COM 703481101 267,199 7,647,356 SH   SOLE   7,456,809 0 190,547
PERFECT WORLD CO LTD SPON ADR REP B 71372U104 5,821 296,553 SH   SOLE   296,553 0 0
PERKINELMER INC COM 714046109 3,373 72,009 SH   SOLE   72,009 0 0
PERRIGO CO PLC SHS G97822103 121,766 835,384 SH   SOLE   795,929 0 39,455
PICO HLDGS INC COM NEW 693366205 39,069 1,644,312 SH   SOLE   1,503,175 0 141,137
PLATINUM UNDERWRITER HLDGS L COM G7127P100 54,825 845,420 SH   SOLE   772,855 0 72,565
POTASH CORP SASK INC COM 73755L107 42,004 1,106,545 SH   SOLE   945,251 0 161,294
PRICESMART INC COM 741511109 31,456 361,398 SH   SOLE   295,628 0 65,770
PROGRESS SOFTWARE CORP COM 743312100 44,066 1,833,008 SH   SOLE   1,675,172 0 157,836
PROGRESSIVE CORP OHIO COM 743315103 528,582 20,843,137 SH   SOLE   19,140,602 0 1,702,535
PROTO LABS INC COM 743713109 15,209 185,655 SH   SOLE   151,753 0 33,902
QIHOO 360 TECHNOLOGY CO LTD ADS 74734M109 87,971 955,788 SH   SOLE   910,103 0 45,685
QLOGIC CORP COM 747277101 39,921 3,956,496 SH   SOLE   3,616,886 0 339,610
QUAD / GRAPHICS INC COM CL A 747301109 12,419 555,150 SH   SOLE   507,517 0 47,633
QUANEX BUILDING PRODUCTS COR COM 747619104 2,756 154,209 SH   SOLE   141,342 0 12,867
QUIKSILVER INC COM 74838C106 6,996 1,954,138 SH   SOLE   1,599,129 0 355,009
RALPH LAUREN CORP CL A 751212101 91,923 572,054 SH   SOLE   545,025 0 27,029
RED HAT INC COM 756577102 19,070 345,040 SH   SOLE   328,736 0 16,304
REGENERON PHARMACEUTICALS COM 75886F107 901,648 3,192,014 SH   SOLE   3,072,104 0 119,910
REGIS CORP MINN COM 758932107 10,240 727,292 SH   SOLE   666,945 0 60,347
REMY INTL INC COM 759663107 21,057 901,817 SH   SOLE   824,408 0 77,409
RENT A CTR INC NEW COM 76009N100 73,206 2,552,515 SH   SOLE   2,333,377 0 219,138
REPUBLIC SVCS INC COM 760759100 171,604 4,519,452 SH   SOLE   4,406,692 0 112,760
RESTORATION HARDWARE HLDGS I COM 761283100 32,275 346,857 SH   SOLE   283,603 0 63,254
ROCKWELL AUTOMATION INC COM 773903109 167,453 1,337,914 SH   SOLE   1,275,040 0 62,874
ROCKWELL COLLINS INC COM 774341101 243,922 3,121,601 SH   SOLE   3,043,724 0 77,877
ROSETTA RESOURCES INC COM 777779307 40,305 734,819 SH   SOLE   600,783 0 134,036
RUDOLPH TECHNOLOGIES INC COM 781270103 26,431 2,675,231 SH   SOLE   2,444,952 0 230,279
RYDER SYS INC COM 783549108 180,995 2,054,662 SH   SOLE   1,953,467 0 101,195
SCANA CORP NEW COM 80589M102 95,266 1,770,416 SH   SOLE   1,726,249 0 44,167
SCHLUMBERGER LTD COM 806857108 280,528 2,378,360 SH   SOLE   2,088,345 0 290,015
SCHNITZER STL INDS CL A 806882106 51,484 1,974,820 SH   SOLE   1,805,313 0 169,507
SEACOR HOLDINGS INC COM 811904101 19,973 242,833 SH   SOLE   222,022 0 20,811
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 211,799 4,527,552 SH   SOLE   4,313,708 0 213,844
SENSIENT TECHNOLOGIES CORP COM 81725T100 24,269 435,560 SH   SOLE   398,173 0 37,387
SERVICENOW INC COM 81762P102 280,941 4,534,234 SH   SOLE   4,320,056 0 214,178
SHUTTERFLY INC COM 82568P304 19,723 458,025 SH   SOLE   418,415 0 39,610
SHUTTERSTOCK INC COM 825690100 25,390 305,982 SH   SOLE   250,189 0 55,793
SIGNET JEWELERS LIMITED SHS G81276100 85,101 769,522 SH   SOLE   733,163 0 36,359
SLM CORP COM 78442P106 2,194 264,041 SH   SOLE   264,041 0 0
SM ENERGY CO COM 78454L100 310,171 3,688,118 SH   SOLE   3,596,093 0 92,025
SOLAZYME INC COM 83415T101 19,803 1,681,065 SH   SOLE   1,374,526 0 306,539
SOUTHWESTERN ENERGY CO COM 845467109 153,869 3,382,471 SH   SOLE   3,297,756 0 84,715
SPS COMM INC COM 78463M107 16,460 260,489 SH   SOLE   212,974 0 47,515
STARBUCKS CORP COM 855244109 101,835 1,316,044 SH   SOLE   1,316,044 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 26,787 741,193 SH   SOLE   677,860 0 63,333
SYKES ENTERPRISES INC COM 871237103 4,511 207,592 SH   SOLE   190,562 0 17,030
SYNERGY RES CORP COM 87164P103 12,003 905,850 SH   SOLE   828,109 0 77,741
SYNOPSYS INC COM 871607107 150,949 3,888,432 SH   SOLE   3,791,934 0 96,498
TABLEAU SOFTWARE INC CL A 87336U105 30,757 431,193 SH   SOLE   352,555 0 78,638
TAL INTL GROUP INC COM 874083108 19,753 445,284 SH   SOLE   407,054 0 38,230
TASER INTL INC COM 87651B104 34,780 2,615,019 SH   SOLE   2,137,501 0 477,518
TE CONNECTIVITY LTD REG SHS H84989104 1,093,533 17,683,262 SH   SOLE   16,057,698 0 1,625,564
TECH DATA CORP COM 878237106 78,675 1,258,392 SH   SOLE   1,150,504 0 107,888
TELEDYNE TECHNOLOGIES INC COM 879360105 94,065 968,042 SH   SOLE   817,364 0 150,678
TEMPUR SEALY INTL INC COM 88023U101 83,578 1,399,965 SH   SOLE   1,333,828 0 66,137
TENARIS S A SPONSORED ADR 88031M109 13,408 284,363 SH   SOLE   284,363 0 0
TERADATA CORP DEL COM 88076W103 271,900 6,763,675 SH   SOLE   6,594,424 0 169,251
TESCO CORP COM 88157K101 14,055 658,606 SH   SOLE   602,109 0 56,497
TETRA TECH INC NEW COM 88162G103 53,266 1,936,956 SH   SOLE   1,770,701 0 166,255
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 9,748 252,409 SH   SOLE   230,760 0 21,649
TEXTURA CORP COM 883211104 32,165 1,360,600 SH   SOLE   1,112,273 0 248,327
TIDEWATER INC COM 886423102 72,520 1,291,537 SH   SOLE   1,180,653 0 110,884
TJX COS INC NEW COM 872540109 7,672 144,349 SH   SOLE   114,083 0 30,266
TORCHMARK CORP COM 891027104 275,479 3,362,785 SH   SOLE   3,279,252 0 83,533
TOWERS WATSON & CO CL A 891894107 140,549 1,348,446 SH   SOLE   1,314,469 0 33,977
TRACTOR SUPPLY CO COM 892356106 266,027 4,404,423 SH   SOLE   4,196,806 0 207,617
TRIMBLE NAVIGATION LTD COM 896239100 226,031 6,117,205 SH   SOLE   5,828,134 0 289,071
TRIPADVISOR INC COM 896945201 221,252 2,036,190 SH   SOLE   1,939,966 0 96,224
TRUEBLUE INC COM 89785X101 20,394 739,713 SH   SOLE   676,167 0 63,546
TUMI HLDGS INC COM 89969Q104 15,587 774,320 SH   SOLE   633,405 0 140,915
TUTOR PERINI CORP COM 901109108 14,832 467,299 SH   SOLE   426,583 0 40,716
TWITTER INC COM 90184L102 83,835 2,046,252 SH   SOLE   1,949,593 0 96,659
TYLER TECHNOLOGIES INC COM 902252105 56,753 622,226 SH   SOLE   508,667 0 113,559
ULTIMATE SOFTWARE GROUP INC COM 90385D107 50,303 364,065 SH   SOLE   297,561 0 66,504
ULTRATECH INC COM 904034105 75,049 3,383,638 SH   SOLE   3,023,613 0 360,025
UNDER ARMOUR INC CL A 904311107 267,311 4,493,382 SH   SOLE   4,281,244 0 212,138
UNILEVER PLC SPON ADR NEW 904767704 586,640 12,947,260 SH   SOLE   11,769,659 0 1,177,601
UNION PAC CORP COM 907818108 43,463 435,718 SH   SOLE   369,589 0 66,129
UNIT CORP COM 909218109 65,398 950,141 SH   SOLE   868,750 0 81,391
URS CORP NEW COM 903236107 108,931 2,375,816 SH   SOLE   2,126,331 0 249,485
VERISK ANALYTICS INC CL A 92345Y106 123,415 2,056,235 SH   SOLE   1,959,117 0 97,118
VIACOM INC NEW CL B 92553P201 5,356 61,759 SH   SOLE   48,764 0 12,995
VISA INC COM CL A 92826C839 63,110 299,512 SH   SOLE   299,512 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 18,435 1,396,565 SH   SOLE   1,275,948 0 120,617
WAL-MART STORES INC COM 931142103 41,594 554,072 SH   SOLE   469,635 0 84,437
WASTE CONNECTIONS INC COM 941053100 351,418 7,238,279 SH   SOLE   6,896,157 0 342,122
WESCO AIRCRAFT HLDGS INC COM 950814103 10,410 521,531 SH   SOLE   476,695 0 44,836
WESTERN UN CO COM 959802109 355,465 20,499,723 SH   SOLE   19,578,801 0 920,922
WHITEWAVE FOODS CO COM CL A 966244105 82,228 2,540,243 SH   SOLE   2,420,203 0 120,040
WILLIAMS SONOMA INC COM 969904101 213,629 2,976,161 SH   SOLE   2,835,493 0 140,668
WOODWARD INC COM 980745103 43,197 860,840 SH   SOLE   786,960 0 73,880
WORKDAY INC CL A 98138H101 409,507 4,557,168 SH   SOLE   4,379,400 0 177,768
WORLD FUEL SVCS CORP COM 981475106 132,215 2,685,658 SH   SOLE   2,455,148 0 230,510
XCEL ENERGY INC COM 98389B100 245,300 7,610,922 SH   SOLE   7,421,023 0 189,899
YELP INC CL A 985817105 80,916 1,055,248 SH   SOLE   1,005,385 0 49,863
YUM BRANDS INC COM 988498101 5,812 71,581 SH   SOLE   56,648 0 14,933
ZENDESK INC COM 98936J101 9,065 521,571 SH   SOLE   427,682 0 93,889
ZOES KITCHEN INC COM 98979J109 3,389 98,567 SH   SOLE   80,748 0 17,819