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
ACADIA HEALTHCARE COMPANY IN COM 00404A109 21,754 328,260 SH   SOLE   303,830 0 24,430
ACUITY BRANDS INC COM 00508Y102 10,923 62,210 SH   SOLE   57,470 0 4,740
AFFILIATED MANAGERS GROUP COM 008252108 3,432 20,080 SH   SOLE   14,150 0 5,930
AKORN INC COM 009728106 13,178 462,290 SH   SOLE   424,400 0 37,890
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 22,034 260,230 SH   SOLE   238,280 0 21,950
ALEXION PHARMACEUTICALS INC COM 015351109 11,506 73,585 SH   SOLE   52,535 0 21,050
ALLERGAN PLC SHS G0177J108 29,379 108,092 SH   SOLE   81,032 0 27,060
AMAZON COM INC COM 023135106 14,098 27,540 SH   SOLE   19,750 0 7,790
AMERICAN TOWER CORP NEW COM 03027X100 4,334 49,250 SH   SOLE   49,250 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 24,771 449,750 SH   SOLE   415,090 0 34,660
AMERIPRISE FINL INC COM 03076C106 2,858 26,190 SH   SOLE   26,190 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 14,560 485,150 SH   SOLE   419,460 0 65,690
AMPHENOL CORP NEW CL A 032095101 5,970 117,160 SH   SOLE   117,160 0 0
ANADARKO PETE CORP COM 032511107 2,759 45,690 SH   SOLE   45,690 0 0
APOGEE ENTERPRISES INC COM 037598109 12,441 278,650 SH   SOLE   241,210 0 37,440
APPLE INC COM 037833100 44,708 405,317 SH   SOLE   307,867 0 97,450
ARGO GROUP INTL HLDGS LTD COM G0464B107 6,078 107,410 SH   SOLE   92,150 0 15,260
AVAGO TECHNOLOGIES LTD SHS Y0486S104 15,645 125,160 SH   SOLE   116,330 0 8,830
B & G FOODS INC NEW COM 05508R106 4,162 114,210 SH   SOLE   98,920 0 15,290
BANK OF THE OZARKS INC COM 063904106 14,576 333,120 SH   SOLE   312,310 0 20,810
BIOGEN INC COM 09062X103 12,666 43,400 SH   SOLE   35,800 0 7,600
BIOMARIN PHARMACEUTICAL INC COM 09061G101 13,538 128,540 SH   SOLE   95,180 0 33,360
BJS RESTAURANTS INC COM 09180C106 19,467 452,400 SH   SOLE   415,550 0 36,850
BLACKROCK INC COM 09247X101 5,547 18,650 SH   SOLE   18,650 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 9,982 425,140 SH   SOLE   397,650 0 27,490
BURLINGTON STORES INC COM 122017106 17,836 349,450 SH   SOLE   322,550 0 26,900
CADENCE DESIGN SYSTEM INC COM 127387108 24,014 1,161,220 SH   SOLE   1,071,860 0 89,360
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 8,371 344,810 SH   SOLE   298,940 0 45,870
CARTER INC COM 146229109 17,743 195,750 SH   SOLE   180,990 0 14,760
CASEYS GEN STORES INC COM 147528103 19,177 186,330 SH   SOLE   169,120 0 17,210
CATHAY GEN BANCORP COM 149150104 9,898 330,350 SH   SOLE   285,660 0 44,690
CBRE GROUP INC CL A 12504L109 41,535 1,298,000 SH   SOLE   1,128,280 0 169,720
CELGENE CORP COM 151020104 20,873 192,958 SH   SOLE   143,858 0 49,100
CERNER CORP COM 156782104 20,097 335,170 SH   SOLE   297,550 0 37,620
CHINA BIOLOGIC PRODS INC COM 16938C106 1,871 20,820 SH   SOLE   20,820 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 13,497 18,740 SH   SOLE   15,590 0 3,150
CHURCH & DWIGHT INC COM 171340102 6,280 74,848 SH   SOLE   74,848 0 0
CIGNA CORPORATION COM 125509109 10,944 81,040 SH   SOLE   59,170 0 21,870
CITIGROUP INC COM NEW 172967424 13,442 270,949 SH   SOLE   222,629 0 48,320
CME GROUP INC COM 12572Q105 17,192 185,380 SH   SOLE   137,880 0 47,500
COLUMBIA SPORTSWEAR CO COM 198516106 6,542 111,280 SH   SOLE   96,940 0 14,340
COMFORT SYS USA INC COM 199908104 4,990 183,060 SH   SOLE   162,630 0 20,430
CONSTELLATION BRANDS INC CL A 21036P108 23,053 184,120 SH   SOLE   154,760 0 29,360
COOPER COS INC COM NEW 216648402 16,130 108,348 SH   SOLE   97,308 0 11,040
CORESITE RLTY CORP COM 21870Q105 12,466 242,340 SH   SOLE   209,190 0 33,150
COSTAR GROUP INC COM 22160N109 11,572 66,870 SH   SOLE   62,470 0 4,400
COSTCO WHSL CORP NEW COM 22160K105 15,003 103,780 SH   SOLE   82,750 0 21,030
COVENANT TRANSN GROUP INC CL A 22284P105 7,122 396,330 SH   SOLE   341,520 0 54,810
CRAY INC COM NEW 225223304 5,405 272,850 SH   SOLE   230,970 0 41,880
CVS HEALTH CORP COM 126650100 21,339 221,180 SH   SOLE   165,900 0 55,280
CYBERARK SOFTWARE LTD SHS M2682V108 1,857 37,030 SH   SOLE   37,030 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 18,071 402,720 SH   SOLE   298,780 0 103,940
DISNEY WALT CO COM DISNEY 254687106 33,009 322,998 SH   SOLE   240,148 0 82,850
DOLLAR GEN CORP NEW COM 256677105 12,174 168,070 SH   SOLE   137,080 0 30,990
DOLLAR TREE INC COM 256746108 22,360 335,450 SH   SOLE   312,750 0 22,700
DSW INC CL A 23334L102 2,353 92,970 SH   SOLE   59,860 0 33,110
E TRADE FINANCIAL CORP COM NEW 269246401 28,319 1,075,510 SH   SOLE   990,350 0 85,160
ENDO INTL PLC SHS G30401106 10,455 150,910 SH   SOLE   139,460 0 11,450
ENVISION HEALTHCARE HLDGS IN COM 29413U103 26,824 729,120 SH   SOLE   673,500 0 55,620
EOG RES INC COM 26875P101 5,498 75,540 SH   SOLE   60,290 0 15,250
EROS INTL PLC SHS NEW G3788M114 2,063 75,900 SH   SOLE   75,900 0 0
EURONET WORLDWIDE INC COM 298736109 21,541 290,750 SH   SOLE   268,380 0 22,370
FACEBOOK INC CL A 30303M102 26,339 292,975 SH   SOLE   216,665 0 76,310
FEDEX CORP COM 31428X106 12,060 83,770 SH   SOLE   68,510 0 15,260
FIESTA RESTAURANT GROUP INC COM 31660B101 7,353 162,090 SH   SOLE   139,700 0 22,390
FIREEYE INC COM 31816Q101 12,434 390,740 SH   SOLE   343,550 0 47,190
FLEETCOR TECHNOLOGIES INC COM 339041105 4,172 30,320 SH   SOLE   21,780 0 8,540
FOOT LOCKER INC COM 344849104 14,939 207,590 SH   SOLE   192,310 0 15,280
FORTINET INC COM 34959E109 37,411 880,660 SH   SOLE   798,220 0 82,440
GALLAGHER ARTHUR J & CO COM 363576109 19,028 460,920 SH   SOLE   432,020 0 28,900
GARTNER INC COM 366651107 11,222 133,710 SH   SOLE   123,610 0 10,100
G-III APPAREL GROUP LTD COM 36237H101 6,378 103,460 SH   SOLE   90,310 0 13,150
GOOGLE INC CL A 38259P508 34,506 54,053 SH   SOLE   41,028 0 13,025
HAIN CELESTIAL GROUP INC COM 405217100 8,762 169,830 SH   SOLE   156,760 0 13,070
HARMAN INTL INDS INC COM 413086109 18,766 195,494 SH   SOLE   180,664 0 14,830
HEADWATERS INC COM 42210P102 7,448 396,170 SH   SOLE   341,210 0 54,960
HERITAGE FINL CORP WASH COM 42722X106 5,122 272,060 SH   SOLE   231,270 0 40,790
HIGHWOODS PPTYS INC COM 431284108 13,366 344,940 SH   SOLE   344,940 0 0
HOLLYFRONTIER CORP COM 436106108 12,982 265,850 SH   SOLE   250,960 0 14,890
HOME DEPOT INC COM 437076102 25,286 218,940 SH   SOLE   162,670 0 56,270
HOMEAWAY INC COM 43739Q100 1,132 42,630 SH   SOLE   25,800 0 16,830
HORIZON PHARMA PLC SHS G4617B105 7,464 376,640 SH   SOLE   347,610 0 29,030
HORMEL FOODS CORP COM 440452100 7,627 120,480 SH   SOLE   120,480 0 0
HUDSON PAC PPTYS INC COM 444097109 9,275 322,150 SH   SOLE   278,990 0 43,160
ILLUMINA INC COM 452327109 11,163 63,490 SH   SOLE   57,530 0 5,960
IMPERVA INC COM 45321L100 7,069 107,960 SH   SOLE   93,730 0 14,230
INCYTE CORP COM 45337C102 17,680 160,240 SH   SOLE   147,900 0 12,340
INGERSOLL-RAND PLC SHS G47791101 1,705 33,580 SH   SOLE   33,580 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 12,218 51,990 SH   SOLE   46,440 0 5,550
INTERFACE INC COM 458665304 10,868 484,300 SH   SOLE   419,890 0 64,410
ISIS PHARMACEUTICALS INC COM 464330109 8,365 206,940 SH   SOLE   180,110 0 26,830
JACK IN THE BOX INC COM 466367109 4,657 60,450 SH   SOLE   51,770 0 8,680
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 10,055 75,720 SH   SOLE   70,650 0 5,070
JETBLUE AIRWAYS CORP COM 477143101 22,668 879,620 SH   SOLE   815,790 0 63,830
JONES LANG LASALLE INC COM 48020Q107 21,722 151,095 SH   SOLE   140,300 0 10,795
KROGER CO COM 501044101 11,866 328,960 SH   SOLE   328,960 0 0
LAM RESEARCH CORP COM 512807108 17,248 264,000 SH   SOLE   244,560 0 19,440
LAUDER ESTEE COS INC CL A 518439104 22,849 283,194 SH   SOLE   226,614 0 56,580
LEGGETT & PLATT INC COM 524660107 9,305 225,620 SH   SOLE   210,450 0 15,170
LENNAR CORP CL A 526057104 23,329 484,710 SH   SOLE   448,520 0 36,190
LENNOX INTL INC COM 526107107 19,354 170,770 SH   SOLE   158,650 0 12,120
LINKEDIN CORP COM CL A 53578A108 10,526 55,360 SH   SOLE   33,400 0 21,960
LIONS GATE ENTMNT CORP COM NEW 535919203 14,648 398,070 SH   SOLE   368,120 0 29,950
LIVE NATION ENTERTAINMENT IN COM 538034109 14,728 612,680 SH   SOLE   568,200 0 44,480
MARRIOTT INTL INC NEW CL A 571903202 4,526 66,350 SH   SOLE   66,350 0 0
MARTIN MARIETTA MATLS INC COM 573284106 37,374 245,960 SH   SOLE   227,740 0 18,220
MASTERCARD INC CL A 57636Q104 16,154 179,250 SH   SOLE   148,630 0 30,620
MCGRAW HILL FINL INC COM 580645109 4,797 55,470 SH   SOLE   45,770 0 9,700
MCKESSON CORP COM 58155Q103 13,778 74,470 SH   SOLE   60,590 0 13,880
MEDIVATION INC COM 58501N101 23,455 551,890 SH   SOLE   509,480 0 42,410
MEDNAX INC COM 58502B106 34,703 451,900 SH   SOLE   415,820 0 36,080
MICROSOFT CORP COM 594918104 10,706 241,900 SH   SOLE   241,900 0 0
MID-AMER APT CMNTYS INC COM 59522J103 32,003 390,900 SH   SOLE   361,800 0 29,100
MOHAWK INDS INC COM 608190104 48,479 266,670 SH   SOLE   247,460 0 19,210
MONSTER BEVERAGE CORP NEW COM 61174X109 14,655 108,450 SH   SOLE   90,670 0 17,780
NASDAQ INC COM 631103108 7,847 147,120 SH   SOLE   127,420 0 19,700
NATUS MEDICAL INC DEL COM 639050103 13,257 336,080 SH   SOLE   291,040 0 45,040
NETSUITE INC COM 64118Q107 9,391 111,920 SH   SOLE   104,410 0 7,510
NIKE INC CL B 654106103 13,447 109,350 SH   SOLE   89,200 0 20,150
NORTHERN TR CORP COM 665859104 9,654 141,630 SH   SOLE   141,630 0 0
NXP SEMICONDUCTORS N V COM N6596X109 47,109 541,040 SH   SOLE   489,450 0 51,590
OWENS CORNING NEW COM 690742101 19,052 454,560 SH   SOLE   423,910 0 30,650
PALO ALTO NETWORKS INC COM 697435105 30,382 176,645 SH   SOLE   154,935 0 21,710
PENSKE AUTOMOTIVE GRP INC COM 70959W103 15,813 326,420 SH   SOLE   303,510 0 22,910
PERRIGO CO PLC SHS G97822103 27,188 172,880 SH   SOLE   158,790 0 14,090
PINNACLE FINL PARTNERS INC COM 72346Q104 9,870 199,760 SH   SOLE   174,160 0 25,600
PINNACLE WEST CAP CORP COM 723484101 19,918 310,540 SH   SOLE   292,030 0 18,510
POLARIS INDS INC COM 731068102 3,465 28,910 SH   SOLE   28,910 0 0
PRICELINE GRP INC COM NEW 741503403 21,533 17,411 SH   SOLE   12,931 0 4,480
PRIVATEBANCORP INC COM 742962103 3,218 83,970 SH   SOLE   83,970 0 0
PROOFPOINT INC COM 743424103 8,618 142,860 SH   SOLE   124,510 0 18,350
RED ROBIN GOURMET BURGERS IN COM 75689M101 15,639 206,470 SH   SOLE   178,980 0 27,490
REGENERON PHARMACEUTICALS COM 75886F107 16,367 35,187 SH   SOLE   25,977 0 9,210
RINGCENTRAL INC CL A 76680R206 7,329 403,850 SH   SOLE   351,050 0 52,800
ROBERT HALF INTL INC COM 770323103 12,125 237,010 SH   SOLE   219,760 0 17,250
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 22,506 252,620 SH   SOLE   212,920 0 39,700
SALESFORCE COM INC COM 79466L302 17,672 254,540 SH   SOLE   186,090 0 68,450
SCHLUMBERGER LTD COM 806857108 6,343 91,973 SH   SOLE   75,433 0 16,540
SCHWAB CHARLES CORP NEW COM 808513105 12,201 427,230 SH   SOLE   309,840 0 117,390
SEI INVESTMENTS CO COM 784117103 18,897 391,790 SH   SOLE   361,110 0 30,680
SERVICENOW INC COM 81762P102 25,648 369,290 SH   SOLE   321,280 0 48,010
SHERWIN WILLIAMS CO COM 824348106 20,107 90,254 SH   SOLE   73,724 0 16,530
SHIRE PLC SPONSORED ADR 82481R106 12,864 62,685 SH   SOLE   46,335 0 16,350
SIGNATURE BK NEW YORK N Y COM 82669G104 19,477 141,590 SH   SOLE   130,710 0 10,880
SIGNET JEWELERS LIMITED SHS G81276100 22,770 167,270 SH   SOLE   155,590 0 11,680
SKECHERS U S A INC CL A 830566105 8,320 62,040 SH   SOLE   53,830 0 8,210
SKYWORKS SOLUTIONS INC COM 83088M102 27,448 325,960 SH   SOLE   270,030 0 55,930
SMITH A O COM 831865209 11,158 171,180 SH   SOLE   157,970 0 13,210
SNAP ON INC COM 833034101 20,816 137,910 SH   SOLE   127,260 0 10,650
SOUTHWEST AIRLS CO COM 844741108 35,212 925,700 SH   SOLE   858,650 0 67,050
SOVRAN SELF STORAGE INC COM 84610H108 14,819 157,140 SH   SOLE   145,880 0 11,260
STARBUCKS CORP COM 855244109 18,120 318,740 SH   SOLE   242,930 0 75,810
STEELCASE INC CL A 858155203 7,159 388,880 SH   SOLE   336,010 0 52,870
STERICYCLE INC COM 858912108 14,567 104,560 SH   SOLE   96,480 0 8,080
STRATEGIC HOTELS & RESORTS I COM 86272T106 17,871 1,295,980 SH   SOLE   1,295,980 0 0
SVB FINL GROUP COM 78486Q101 12,803 110,810 SH   SOLE   103,600 0 7,210
TIME WARNER INC COM NEW 887317303 13,099 190,510 SH   SOLE   139,410 0 51,100
TORO CO COM 891092108 13,162 186,590 SH   SOLE   172,240 0 14,350
TOTAL SYS SVCS INC COM 891906109 18,465 406,460 SH   SOLE   375,070 0 31,390
TRACTOR SUPPLY CO COM 892356106 8,820 104,590 SH   SOLE   104,590 0 0
TYLER TECHNOLOGIES INC COM 902252105 28,290 189,470 SH   SOLE   175,030 0 14,440
TYSON FOODS INC CL A 902494103 15,837 367,450 SH   SOLE   343,530 0 23,920
ULTA SALON COSMETCS & FRAG I COM 90384S303 26,581 162,720 SH   SOLE   138,550 0 24,170
UNDER ARMOUR INC CL A 904311107 5,873 60,670 SH   SOLE   43,700 0 16,970
UNION PAC CORP COM 907818108 4,106 46,448 SH   SOLE   46,448 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 16,407 131,450 SH   SOLE   121,350 0 10,100
V F CORP COM 918204108 19,268 282,490 SH   SOLE   210,550 0 71,940
VALERO ENERGY CORP NEW COM 91913Y100 3,383 56,280 SH   SOLE   56,280 0 0
VCA INC COM 918194101 16,460 312,650 SH   SOLE   283,130 0 29,520
VERISK ANALYTICS INC COM 92345Y106 31,447 425,492 SH   SOLE   380,292 0 45,200
VISA INC COM CL A 92826C839 33,840 485,784 SH   SOLE   362,800 0 122,984
VULCAN MATLS CO COM 929160109 12,535 140,560 SH   SOLE   114,270 0 26,290
WASTE CONNECTIONS INC COM 941053100 18,254 375,760 SH   SOLE   346,890 0 28,870
WEBMD HEALTH CORP COM 94770V102 583 14,620 SH   SOLE   3,500 0 11,120
WESTERN ALLIANCE BANCORP COM 957638109 19,313 628,930 SH   SOLE   580,480 0 48,450
WHITEWAVE FOODS CO COM 966244105 12,713 316,660 SH   SOLE   293,720 0 22,940
WORKDAY INC CL A 98138H101 12,427 180,465 SH   SOLE   147,395 0 33,070
ZOETIS INC CL A 98978V103 3,775 91,670 SH   SOLE   91,670 0 0