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
AT&T Inc COM 00206R102 564 17,311 SH   DFND 1 17,311 0 0
aTyr Pharma Inc. COM 002120103 11,104 1,082,249 SH   DFND 1 1,044,839 0 37,410
Acadia Healthcare Company, Inc. COM 00404A109 48,301 728,859 SH   DFND 1 704,029 0 24,830
Activision Blizzard, Inc. COM 00507V109 22,103 715,544 SH   DFND 1 715,544 0 0
Aetna Inc. COM 00817Y108 618 5,646 SH   DFND 1 5,646 0 0
Affiliated Managers Group Inc. COM 008252108 3,705 21,670 SH   DFND 1 21,670 0 0
Agilent Technologies Inc. COM 00846U101 44,673 1,301,270 SH   DFND 1 1,301,270 0 0
Aimmune Therapeutics Inc. COM 00900T107 18,128 715,963 SH   DFND 1 690,573 0 25,390
Akamai Technologies, Inc. COM 00971T101 11,404 165,130 SH   DFND 1 165,130 0 0
Alarm.com Holdings, Inc. COM 011642105 408 35,000 SH   DFND 1 35,000 0 0
Align Technology Inc. COM 016255101 11,445 201,638 SH   DFND 1 201,638 0 0
Allison Transmission Holdings Inc. COM 01973R101 11,155 417,950 SH   DFND 1 417,950 0 0
Allscripts Healthcare Solutions, Inc. COM 01988P108 66,811 5,387,957 SH   DFND 1 5,384,585 0 3,372
Amazon.com, Inc. COM 023135106 13,908 27,170 SH   DFND 1 27,170 0 0
America Movil S.A.B de C.V. SPON ADR A SHS 02364W105 2,608 157,558 SH   DFND 1 157,558 0 0
American Axle & Manufacturing Holdings Inc. COM 024061103 29,290 1,468,918 SH   DFND 1 1,467,798 0 1,120
American Campus Communities, Inc. COM 024835100 9,473 261,384 SH   DFND 1 261,384 0 0
American Express Co. COM 025816109 50,933 687,080 SH   DFND 1 687,080 0 0
American International Group, Inc. COM NEW 026874784 10,433 183,610 SH   DFND 1 183,610 0 0
Amgen, Inc. COM 031162100 567 4,097 SH   DFND 1 4,097 0 0
Amicus Therapeutics, Inc. COM 03152W109 40,017 2,860,425 SH   DFND 1 2,760,022 0 100,403
Apple Inc. COM 037833100 9,793 88,784 SH   DFND 1 88,784 0 0
Aramark COM 03852U106 14,546 490,771 SH   DFND 1 490,771 0 0
Ares Commercial Real Estate COM 04013V108 27,752 2,314,564 SH   DFND 1 2,312,794 0 1,770
Ascendis Pharma A/S SPONSORED ADR 04351P101 17,364 981,002 SH   DFND 1 946,624 0 34,378
Associated Banc Corp. COM 045487105 104,622 5,822,064 SH   DFND 1 5,817,281 0 4,783
Assurant Inc. COM 04621X108 26,979 341,466 SH   DFND 1 341,466 0 0
Atmel Corporation COM 049513104 10,652 1,319,993 SH   DFND 1 1,319,993 0 0
Atricure, Inc. COM 04963C209 48,495 2,213,351 SH   DFND 1 2,139,672 0 73,679
Avery Dennison Corp. COM 053611109 25,708 454,444 SH   DFND 1 454,126 0 318
Banco Santander Chile SP ADR REP COM 05965X109 4,374 240,084 SH   DFND 1 240,084 0 0
Bancorpsouth Inc. COM 059692103 18,058 759,710 SH   DFND 1 759,080 0 630
Barracuda Networks Inc. COM 068323104 23,183 1,487,970 SH   DFND 1 1,457,598 0 30,372
BioMarin Pharmaceutical, Inc. COM 09061G101 5,799 55,060 SH   DFND 1 55,060 0 0
Black Knight Financial Services, Inc. CL A 09214X100 53,234 1,635,458 SH   DFND 1 1,603,650 0 31,808
Blackhawk Network Holdings, Inc. COM 09238E104 33,286 785,222 SH   DFND 1 758,212 0 27,010
Block, H & R, Inc. COM 093671105 6,831 188,700 SH   DFND 1 188,700 0 0
Blue Buffalo Pet Prods Inc. COM 09531U102 15,619 872,070 SH   DFND 1 872,070 0 0
Bluebird Bio, Inc. COM 09609G100 23,032 269,224 SH   DFND 1 261,549 0 7,675
Blueprint Medicines Corporation COM 09627Y109 13,453 630,432 SH   DFND 1 608,462 0 21,970
Boingo Wireless, Inc. COM 09739C102 1,604 193,760 SH   DFND 1 193,760 0 0
Boot Barn Holdings, Inc. COM 099406100 20,133 1,092,430 SH   DFND 1 1,054,690 0 37,740
Bristol-Myers Squibb Company COM 110122108 30,941 522,650 SH   DFND 1 522,650 0 0
Bristow Group, Inc. COM 110394103 6,409 245,000 SH   DFND 1 244,812 0 188
Brunswick Corp. COM 117043109 39,556 825,985 SH   DFND 1 825,985 0 0
CBRE Group, Inc. CL A 12504L109 32,342 1,010,699 SH   DFND 1 1,010,699 0 0
CME Group Inc. COM 12572Q105 479 5,163 SH   DFND 1 5,163 0 0
CVS Health Corp. COM 126650100 68,922 714,365 SH   DFND 1 714,365 0 0
Cadence Design Systems Inc. COM 127387108 79,565 3,847,433 SH   DFND 1 3,847,433 0 0
Calpine Corp. COM 131347304 82,276 5,635,345 SH   DFND 1 5,631,556 0 3,789
Cardinal Health, Inc. COM 14149Y108 12,171 158,439 SH   DFND 1 158,439 0 0
Carrizo Oil & Gas, Inc. COM 144577103 27,820 910,938 SH   DFND 1 894,778 0 16,160
Carter's, Inc. COM 146229109 70,309 775,694 SH   DFND 1 761,724 0 13,970
Cavium Inc. COM 14964U108 21,229 345,920 SH   DFND 1 345,920 0 0
Celgene Corp. COM 151020104 14,088 130,238 SH   DFND 1 130,238 0 0
Celyad S.A. ADR 151205200 12,746 304,558 SH   DFND 1 294,648 0 9,910
CenturyLink, Inc. COM 156700106 135 5,365 SH   DFND 1 5,365 0 0
Cepheid COM 15670R107 18,752 414,860 SH   DFND 1 414,860 0 0
Charter Communications Inc. CL A NEW 16117M305 66,521 378,280 SH   DFND 1 378,280 0 0
Chemtura Corporation COM NEW 163893209 61,965 2,165,085 SH   DFND 1 2,090,782 0 74,303
Chevron Corp. COM 166764100 51,048 647,162 SH   DFND 1 647,162 0 0
Chimerix, Inc. COM 16934W106 29,723 778,093 SH   DFND 1 751,024 0 27,069
Cisco Systems, Inc. COM 17275R102 626 23,844 SH   DFND 1 23,844 0 0
Citizens Financial Group Inc. COM 174610105 59,069 2,475,640 SH   DFND 1 2,475,640 0 0
Citrix Systems, Inc. COM 177376100 1,643 23,720 SH   DFND 1 23,720 0 0
Clean Harbors, Inc. COM 184496107 101,852 2,316,393 SH   DFND 1 2,315,273 0 1,120
ClubCorp Holdings, Inc. COM 18948M108 53,093 2,474,023 SH   DFND 1 2,387,549 0 86,474
Colgate-Palmolive Co. COM 194162103 882 13,900 SH   DFND 1 13,900 0 0
Columbia Bkg Sys Inc. COM 197236102 17,194 550,923 SH   DFND 1 550,466 0 457
Comerica, Inc. COM 200340107 23,296 566,810 SH   DFND 1 566,810 0 0
Commvault Systems, Inc. COM 204166102 129,444 3,811,671 SH   DFND 1 3,808,901 0 2,770
Companhia Paranaense de Energia SPON ADR PFD 20441B407 3,670 447,022 SH   DFND 1 447,022 0 0
Compania Cervecerias Unidas SPONSORED ADR 204429104 3,425 154,625 SH   DFND 1 154,625 0 0
comScore, Inc. COM 20564W105 55,042 1,192,681 SH   DFND 1 1,152,821 0 39,860
Concho Resources, Inc. COM 20605P101 15,035 152,947 SH   DFND 1 152,947 0 0
Conformis Inc. COM 20717E101 25,085 1,388,980 SH   DFND 1 1,340,750 0 48,230
Constellation Brands, Inc. CL A 21036P108 18,821 150,316 SH   DFND 1 150,316 0 0
Crown Holdings, Inc. COM 228368106 24,176 528,437 SH   DFND 1 528,437 0 0
Cummins, Inc. COM 231021106 30,997 285,475 SH   DFND 1 285,475 0 0
DBV Technologies SPONSORED ADR 23306J101 17,604 494,640 SH   DFND 1 477,160 0 17,480
DST Systems Inc. COM 233326107 48,973 465,788 SH   DFND 1 465,788 0 0
Dana Holding Corp. COM 235825205 76,036 4,788,162 SH   DFND 1 4,785,433 0 2,729
Demandware, Inc. COM 24802Y105 43,739 846,340 SH   DFND 1 820,750 0 25,590
Dexcom, Inc. COM 252131107 62,886 732,430 SH   DFND 1 713,745 0 18,685
Diamondback Energy, Inc. COM 25278X109 32,657 505,520 SH   DFND 1 494,800 0 10,720
Dineequity Inc. COM 254423106 41,978 457,979 SH   DFND 1 457,649 0 330
Walt Disney Co. COM DISNEY 254687106 7,804 76,360 SH   DFND 1 76,360 0 0
Dollar General Corp. COM 256677105 69,511 959,570 SH   DFND 1 959,570 0 0
Dollar Tree, Inc. COM 256746108 15,485 232,292 SH   DFND 1 232,292 0 0
Domino's Pizza, Inc. COM 25754A201 743 6,890 SH   DFND 1 6,890 0 0
Dr Pepper Snapple Group Inc. COM 26138E109 836 10,577 SH   DFND 1 10,577 0 0
EMC Corp COM 268648102 31,061 1,285,630 SH   DFND 1 1,285,630 0 0
EOG Resources, Inc. COM 26875P101 3,479 47,794 SH   DFND 1 47,794 0 0
Eastman Chemical Co. COM 277432100 14,669 226,661 SH   DFND 1 226,661 0 0
Edwards Lifesciences Corp. COM 28176E108 13,476 94,785 SH   DFND 1 94,785 0 0
Enersis S.A SPONSORED ADR 29274F104 3,207 253,682 SH   DFND 1 253,682 0 0
Entellus Medical, Inc. COM 29363K105 19,958 1,107,573 SH   DFND 1 1,068,313 0 39,260
Equinix, Inc. COM PAR $0.001 29444U700 11,373 41,600 SH   DFND 1 41,600 0 0
Equity Commonwealth COM SH BEN INT 294628102 118,860 4,363,442 SH   DFND 1 4,363,442 0 0
Euronet Worldwide, Inc. COM 298736109 193,046 2,605,563 SH   DFND 1 2,559,162 0 46,401
Exar Corp. COM 300645108 1,196 201,030 SH   DFND 1 201,030 0 0
ExamWorks Group, Inc. COM 30066A105 63,676 2,177,717 SH   DFND 1 2,138,607 0 39,110
Exxon Mobil Corp COM 30231G102 768 10,333 SH   DFND 1 10,333 0 0
FEI Co. COM 30241L109 2,686 36,780 SH   DFND 1 36,760 0 20
FTD Companies Inc. COM 30281V108 48,497 1,627,422 SH   DFND 1 1,626,220 0 1,202
Facebook, Inc. CL A 30303M102 25,531 283,993 SH   DFND 1 283,993 0 0
FedEx Corp. COM 31428X106 3,349 23,260 SH   DFND 1 23,260 0 0
Fidelity National Information Services, Inc. COM 31620M106 30,929 461,081 SH   DFND 1 461,081 0 0
Fidelity National Financial, Inc. FNF GROUP COM 31620R303 88,058 2,482,599 SH   DFND 1 2,482,599 0 0
Fifth Third Bancorp COM 316773100 215 11,358 SH   DFND 1 11,358 0 0
First American Financial Corp. COM 31847R102 98,976 2,533,308 SH   DFND 1 2,531,219 0 2,089
First Horizon National Corp. COM 320517105 79,978 5,640,188 SH   DFND 1 5,635,460 0 4,728
FirstMerit Corp. COM 337915102 29,776 1,685,138 SH   DFND 1 1,683,859 0 1,279
Fortune Brands Home & Security, Inc. COM 34964C106 55,038 1,159,427 SH   DFND 1 1,159,427 0 0
Franco Nevada Corp COM 351858105 23 519 SH   DFND 1 519 0 0
Franklin Resources, Inc. COM 354613101 38,532 1,034,140 SH   DFND 1 1,034,140 0 0
Freshpet Inc. COM 358039105 24,839 2,365,586 SH   DFND 1 2,284,127 0 81,459
GNC Holdings, Inc. CL A 36191G107 17,404 430,583 SH   DFND 1 430,583 0 0
G-III Apparel Group Ltd. COM 36237H101 39,441 639,660 SH   DFND 1 617,800 0 21,860
Galapagos NV SPON ADR 36315X101 3,956 97,182 SH   DFND 1 94,012 0 3,170
General Electric Co. COM 369604103 3,690 146,310 SH   DFND 1 146,310 0 0
General Motors Co. COM 37045V100 51,403 1,712,285 SH   DFND 1 1,712,285 0 0
Gentherm Inc COM 37253A103 34,454 767,006 SH   DFND 1 740,286 0 26,720
Gilead Sciences, Inc. COM 375558103 15,367 156,503 SH   DFND 1 156,503 0 0
Global Blood Therapeutics Inc. COM 37890U108 13,398 317,800 SH   DFND 1 306,480 0 11,320
Global Payments, Inc. COM 37940X102 2,202 19,190 SH   DFND 1 19,190 0 0
GoDaddy Inc. CL A 380237107 18,663 740,291 SH   DFND 1 740,291 0 0
Goldcorp Inc. COM 380956409 18 1,421 SH   DFND 1 1,421 0 0
Google Inc. CL A 38259P508 100,638 157,648 SH   DFND 1 157,648 0 0
Google Inc. CL C 38259P706 23,153 38,055 SH   DFND 1 38,055 0 0
Graphic Packaging Holding Company COM 388689101 28,695 2,243,540 SH   DFND 1 2,243,540 0 0
Grupo Aeroportuario del Pacifico S.A.B. de C.V. SPON ADR B 400506101 5,222 60,134 SH   DFND 1 60,134 0 0
Guidewire Software Inc. COM 40171V100 2,103 40,000 SH   DFND 1 40,000 0 0
HDFC Bank Ltd. ADR REPS 3 SHS 40415F101 5,989 98,034 SH   DFND 1 98,034 0 0
HMS Holdings Corp. COM 40425J101 59,179 6,747,882 SH   DFND 1 6,743,506 0 4,376
Hancock Holding Company COM 410120109 31,146 1,151,419 SH   DFND 1 1,150,549 0 870
Headwaters Incorporated COM 42210P102 88,211 4,692,048 SH   DFND 1 4,598,754 0 93,294
Heartland Payment Systems, Inc. COM 42235N108 57,488 912,365 SH   DFND 1 895,465 0 16,900
HEICO Corp. CL A 422806208 86,227 1,898,865 SH   DFND 1 1,857,267 0 41,598
Hexcel Corp. COM 428291108 96,887 2,159,754 SH   DFND 1 2,119,611 0 40,143
Hollyfrontier Corp COM 436106108 42 856 SH   DFND 1 856 0 0
Hologic Inc. COM 436440101 36,061 921,560 SH   DFND 1 921,560 0 0
The Home Depot, Inc. COM 437076102 6,521 56,460 SH   DFND 1 56,460 0 0
Homeway Inc. COM 43739Q100 1,416 53,350 SH   DFND 1 53,350 0 0
IAC/InterActive Corp. COM PAR $.001 44919P508 46,425 711,269 SH   DFND 1 711,269 0 0
IDEXX Laboratories, Inc. COM 45168D104 27,515 370,574 SH   DFND 1 370,574 0 0
Ignyta, Inc. COM 451731103 10,517 1,197,850 SH   DFND 1 1,156,940 0 40,910
iKang Healthcare Group, Inc. SPONSORED ADR 45174L108 125 8,428 SH   DFND 1 8,428 0 0
Illinois Tool Works, Inc. COM 452308109 5,927 72,004 SH   DFND 1 72,004 0 0
Illumina, Inc. COM 452327109 14,289 81,270 SH   DFND 1 81,270 0 0
IMAX Corp. COM 45245E109 110,270 3,263,404 SH   DFND 1 3,205,034 0 58,370
Immune Design Corporation COM 45252L103 12,025 985,666 SH   DFND 1 950,926 0 34,740
Infinera Corp. COM 45667G103 3,129 159,970 SH   DFND 1 159,970 0 0
Inotek Pharmaceuticals Corp COM 45780V102 12,153 1,292,890 SH   DFND 1 1,247,920 0 44,970
IntercontinentalExchange Group, Inc. COM 45866F104 6,722 28,606 SH   DFND 1 28,606 0 0
Intersil Corporation CL A 46069S109 1,484 126,850 SH   DFND 1 126,850 0 0
Intersect ENT, Inc. COM 46071F103 18,475 789,530 SH   DFND 1 762,100 0 27,430
Intuit COM 461202103 16,019 180,500 SH   DFND 1 180,500 0 0
Iron Mountain Inc. COM 46284V101 59,991 1,933,950 SH   DFND 1 1,933,950 0 0
iShares MSCI Emerging Markets Index Fund MSCI EMG MKT ETF 464287234 6,587 200,936 SH   DFND 1 200,936 0 0
iShares MSCI EAFE Index Fund MSCI EAFE ETF 464287465 1,388 24,221 SH   DFND 1 24,221 0 0
MFC iShares MSCI China ETF CHINA ETF 46429B671 467 10,658 SH   DFND 1 10,658 0 0
JPMorgan Chase & Co. COM 46625H100 72,332 1,186,357 SH   DFND 1 1,186,357 0 0
Johnson & Johnson COM 478160104 976 10,457 SH   DFND 1 10,457 0 0
Jones Lang LaSalle, Inc. COM 48020Q107 55,763 387,861 SH   DFND 1 387,504 0 357
Juno Therapeutics Inc. COM 48205A109 2,346 57,660 SH   DFND 1 57,660 0 0
Kinder Morgan Inc. COM 49456B101 68,405 2,471,275 SH   DFND 1 2,471,275 0 0
Kite Pharma Inc. COM 49803L109 32,548 584,560 SH   DFND 1 566,460 0 18,100
Knoll, Inc. COM NEW 498904200 42,986 1,955,667 SH   DFND 1 1,955,667 0 0
Knight Transportation Inc. COM 499064103 39,633 1,651,370 SH   DFND 1 1,595,080 0 56,290
The Kroger Co. COM 501044101 11,389 315,758 SH   DFND 1 315,758 0 0
La Quinta Holdings, Inc. COM 50420D108 45,963 2,912,726 SH   DFND 1 2,859,736 0 52,990
Lam Research Corp. COM 512807108 7,317 111,995 SH   DFND 1 111,995 0 0
Laredo Petroleum, Inc. COM 516806106 60,749 6,442,051 SH   DFND 1 6,438,373 0 3,678
Lattice Semiconductor Corporation COM 518415104 1,560 405,140 SH   DFND 1 405,140 0 0
The Estee Lauder Companies, Inc. CL A 518439104 5,871 72,769 SH   DFND 1 72,769 0 0
Liberty Broadband Corp. COM SER C 530307305 42,481 830,188 SH   DFND 1 830,188 0 0
Liberty Interactive Corp. INT COM SER A 53071M104 159,708 6,088,771 SH   DFND 1 6,088,771 0 0
Liberty Interactive Corp. LBT VENT COM A 53071M880 175,559 4,350,898 SH   DFND 1 4,348,438 0 2,460
Liberty Media Corp. COM SER C 531229300 43,917 1,274,428 SH   DFND 1 1,274,428 0 0
Ligand Pharmaceuticals, Inc. COM NEW 53220K504 118,131 1,379,230 SH   DFND 1 1,361,303 0 17,927
Eli Lilly & Co. COM 532457108 681 8,132 SH   DFND 1 8,132 0 0
LinkedIn Corp. COM CL A 53578A108 15,013 78,960 SH   DFND 1 78,960 0 0
Lion Biotechnologies, Inc. COM 53619R102 13,515 2,346,370 SH   DFND 1 2,267,140 0 79,230
Lithia Motors Inc. CL A 536797103 48,710 450,564 SH   DFND 1 434,524 0 16,040
LogMeIn, Inc. COM 54142L109 201,901 2,962,157 SH   DFND 1 2,904,427 0 57,730
Loxo Oncology Inc. COM 548862101 27,082 1,549,300 SH   DFND 1 1,497,950 0 51,350
Lululemon Athletica Inc. COM 550021109 10,819 213,600 SH   DFND 1 213,600 0 0
William Lyon Homes CL A NEW 552074700 24,782 1,203,003 SH   DFND 1 1,202,102 0 901
MFA Financial Inc. COM 55272X102 19,463 2,857,952 SH   DFND 1 2,855,612 0 2,340
M/A-COM Technology Solutions Holdings, Inc. COM 55405Y100 72,473 2,499,932 SH   DFND 1 2,455,851 0 44,081
Madden Steven Ltd. COM 556269108 26,340 719,272 SH   DFND 1 694,232 0 25,040
Magellan Health, Inc. COM 559079207 67,944 1,225,765 SH   DFND 1 1,224,888 0 877
Magna International Inc. COM 559222401 162 2,528 SH   DFND 1 2,528 0 0
Marathon Petroleum Corporation COM 56585A102 200 4,315 SH   DFND 1 4,315 0 0
MarketAxess Holdings, Inc. COM 57060D108 37,673 405,605 SH   DFND 1 397,491 0 8,114
Marriott Vacations Worldwide Corp. COM 57164Y107 42,875 629,219 SH   DFND 1 607,119 0 22,100
Masonite International Corp. COM 575385109 45,440 750,075 SH   DFND 1 749,473 0 602
MasTec, Inc. COM 576323109 32,192 2,033,620 SH   DFND 1 2,032,060 0 1,560
MasterCard Incorporated CL A 57636Q104 521 5,784 SH   DFND 1 5,784 0 0
Materion Corp. COM 576690101 19,567 651,804 SH   DFND 1 651,304 0 500
McDonald's Corp. COM 580135101 39,446 400,342 SH   DFND 1 400,342 0 0
The Medicines Company COM 584688105 25,839 680,692 SH   DFND 1 680,186 0 506
Microsoft Corp. COM 594918104 81,431 1,839,828 SH   DFND 1 1,839,828 0 0
Middleby Corp COM 596278101 3,899 37,070 SH   DFND 1 37,070 0 0
Mondelez International, Inc. CL A 609207105 34,400 821,580 SH   DFND 1 821,580 0 0
Monolithic Power Systems, Inc. COM 609839105 87,519 1,709,348 SH   DFND 1 1,677,218 0 32,130
NRG Energy, Inc. COM NEW 629377508 31,788 2,140,634 SH   DFND 1 2,140,634 0 0
NVR, Inc. COM 62944T105 11,904 7,805 SH   DFND 1 7,805 0 0
Nantkwest Inc COM 63016Q102 11,503 1,003,790 SH   DFND 1 972,810 0 30,980
Navistar International Corp. PFD SR D CONV 63934E108 25,983 2,042,707 SH   DFND 1 2,041,627 0 1,080
Net 1 UEPS Technologies Inc COM 64107N206 2,841 169,725 SH   DFND 1 169,725 0 0
Neurocrine Biosciences Inc. COM 64125C109 33,382 838,960 SH   DFND 1 810,120 0 28,840
Nike Inc Class B CL B 654106103 6,088 49,510 SH   DFND 1 49,510 0 0
Noble Energy, Inc. COM 655044105 42,383 1,404,356 SH   DFND 1 1,404,356 0 0
Novartis AG SPONSORED ADR 66987V109 260 2,825 SH   DFND 1 2,825 0 0
Nuvasive Inc COM 670704105 7,211 149,540 SH   DFND 1 149,440 0 100
NxStage Medical Inc. COM 67072V103 64,462 4,087,651 SH   DFND 1 3,943,491 0 144,160
O2Micro International Ltd. SPONS ADR 67107W100 562 242,312 SH   DFND 1 242,312 0 0
Occidental Petroleum Corp COM 674599105 33 495 SH   DFND 1 495 0 0
Old Dominion Freight Line, Inc. COM 679580100 26,935 441,565 SH   DFND 1 441,565 0 0
Ooma Inc COM 683416101 1,915 275,570 SH   DFND 1 275,570 0 0
Owens Corning COM 690742101 14,657 349,715 SH   DFND 1 349,715 0 0
The PNC Financial Services Group, Inc. COM 693475105 48,627 545,149 SH   DFND 1 545,149 0 0
PRA Group, Inc. COM 69354N106 95,724 1,808,848 SH   DFND 1 1,777,793 0 31,055
Palo Alto Networks Inc COM 697435105 2,351 13,670 SH   DFND 1 13,670 0 0
Papa John's International Inc. COM 698813102 93,747 1,368,964 SH   DFND 1 1,341,994 0 26,970
Paycom Software Inc COM 70432V102 29,495 821,370 SH   DFND 1 821,370 0 0
Pegasystems Inc. COM 705573103 9,461 384,425 SH   DFND 1 384,135 0 290
Pennymac Mortgage Investment Trust COM 70931T103 21,111 1,364,648 SH   DFND 1 1,363,530 0 1,118
Penumbra Inc COM 70975L107 4,640 115,701 SH   DFND 1 111,721 0 3,980
Performant Financial Corp. COM 71377E105 10,774 4,452,038 SH   DFND 1 4,448,677 0 3,361
Pfizer, Inc. COM 717081103 57,163 1,819,885 SH   DFND 1 1,819,885 0 0
Phillips 66 COM 718546104 331 4,313 SH   DFND 1 4,313 0 0
Pinnacle Foods, Inc. COM 72348P104 142,679 3,406,860 SH   DFND 1 3,340,420 0 66,440
Plantronics, Inc. COM 727493108 8,797 172,992 SH   DFND 1 172,882 0 110
Popeyes Louisiana Kitchen, Inc. COM 732872106 77,949 1,383,059 SH   DFND 1 1,355,289 0 27,770
Potash Corp Sask Inc COM 73755L107 13 618 SH   DFND 1 618 0 0
Praxair Inc. COM 74005P104 32,007 314,224 SH   DFND 1 314,224 0 0
Premier, Inc. CL A 74051N102 25,259 734,912 SH   DFND 1 734,912 0 0
Primerica Inc COM 74164M108 28,160 624,805 SH   DFND 1 624,325 0 480
PrivateBancorp, Inc. COM 742962103 32,256 841,530 SH   DFND 1 841,530 0 0
Progressive Corp. COM 743315103 102,839 3,356,350 SH   DFND 1 3,356,350 0 0
Proofpoint, Inc. COM 743424103 115,025 1,906,914 SH   DFND 1 1,842,894 0 64,020
Pronai Therapeutics Inc. COM 74346L101 12,789 623,244 SH   DFND 1 601,534 0 21,710
Public Service Enterprise Group, Inc. COM 744573106 542 12,861 SH   DFND 1 12,861 0 0
Quaker Chemical Corp. COM 747316107 256 3,322 SH   DFND 1 3,322 0 0
Questar Corp. COM 748356102 78,448 4,041,617 SH   DFND 1 4,039,490 0 2,127
RPC Inc COM 749660106 6,864 775,630 SH   DFND 1 775,100 0 530
Raymond James Financial, Inc. COM 754730109 18,650 375,789 SH   DFND 1 375,789 0 0
RealPage, Inc. COM 75606N109 24,620 1,481,332 SH   DFND 1 1,480,144 0 1,188
Red Robin Gourmet Burgers, Inc. COM 75689M101 67,709 893,967 SH   DFND 1 863,217 0 30,750
Redwood Trust Inc COM 758075402 16,464 1,189,560 SH   DFND 1 1,188,570 0 990
Regenxbio Inc COM 75901B107 14,777 670,782 SH   DFND 1 647,422 0 23,360
Renasant Corp. COM 75970E107 20,481 623,480 SH   DFND 1 622,960 0 520
Repligen Corporation COM 759916109 39,307 1,411,394 SH   DFND 1 1,386,918 0 24,476
Restoration Hardware Holdings, Inc. COM 761283100 123,084 1,319,086 SH   DFND 1 1,293,616 0 25,470
RigNet, Inc. COM 766582100 19,123 749,938 SH   DFND 1 723,720 0 26,218
RingCentral, Inc. CL A 76680R206 55,269 3,045,104 SH   DFND 1 2,941,754 0 103,350
Ritchie Bros. Auctioneers Incorporated COM 767744105 135,490 5,235,325 SH   DFND 1 5,148,335 0 86,990
Robert Half International, Inc. COM 770323103 5,721 111,830 SH   DFND 1 111,830 0 0
Ross Stores, Inc. COM 778296103 596 12,288 SH   DFND 1 12,288 0 0
SEI Investments Co. COM 784117103 29,656 614,890 SH   DFND 1 614,890 0 0
SS&C Technologies Holdings Inc COM 78467J100 8,547 122,030 SH   DFND 1 122,030 0 0
SVB Financial Group COM 78486Q101 20,504 177,465 SH   DFND 1 177,465 0 0
Sage Therapeutics, Inc. COM 78667J108 18,614 439,838 SH   DFND 1 424,624 0 15,214
St. Jude Med Inc COM 790849103 4,473 70,900 SH   DFND 1 70,900 0 0
Salesforce.com, Inc. COM 79466L302 2,863 41,230 SH   DFND 1 41,230 0 0
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ServiceNow Inc. COM 81762P102 1,681 24,200 SH   DFND 1 24,200 0 0
Signature Bank COM 82669G104 4,183 30,405 SH   DFND 1 30,405 0 0
Simon Property Group, Inc. COM 828806109 760 4,135 SH   DFND 1 4,135 0 0
Sirius XM Holdings Inc. COM 82968B103 36,360 9,721,880 SH   DFND 1 9,721,880 0 0
Six Flags Entertainment Corp. COM 83001A102 49,192 1,074,530 SH   DFND 1 1,074,530 0 0
Solarwinds Inc COM 83416B109 37,508 955,860 SH   DFND 1 955,060 0 800
Southern Copper Corp COM 84265V105 11 430 SH   DFND 1 430 0 0
Southwest Airlines Co. COM 844741108 11,844 311,362 SH   DFND 1 311,362 0 0
Spark Therapeutics, Inc. COM 84652J103 18,461 442,392 SH   DFND 1 426,152 0 16,240
Starbucks Corporation COM 855244109 6,345 111,628 SH   DFND 1 111,628 0 0
State Street Corporation COM 857477103 33,475 498,063 SH   DFND 1 498,063 0 0
Steel Dynamics, Inc. COM 858119100 42,806 2,491,608 SH   DFND 1 2,414,858 0 76,750
Steelcase, Inc. CL A 858155203 53,931 2,929,451 SH   DFND 1 2,825,031 0 104,420
STERIS Corporation COM 859152100 92,876 1,429,523 SH   DFND 1 1,399,063 0 30,460
Stillwater MNG Co. COM 86074Q102 13 1,270 SH   DFND 1 1,270 0 0
Suncor Energy Inc COM 867224107 35 1,320 SH   DFND 1 1,320 0 0
Super Micro Computer, Inc. COM 86800U104 1,372 50,330 SH   DFND 1 50,330 0 0
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Synovus Financial Corp. COM 87161C501 86,912 2,936,230 SH   DFND 1 2,933,797 0 2,433
The TJX Companies, Inc. COM 872540109 731 10,236 SH   DFND 1 10,236 0 0
Take-Two Interactive Software, Inc. COM 874054109 66,085 2,300,210 SH   DFND 1 2,223,810 0 76,400
Tata Motors Ltd. SPONSORED ADR 876568502 5,076 225,583 SH   DFND 1 225,583 0 0
Teledyne Technologies, Inc. COM 879360105 62,180 688,590 SH   DFND 1 675,511 0 13,079
Telefonica Brasil SA SPONSORED ADR 87936R106 2,121 232,259 SH   DFND 1 232,259 0 0
Texas Instruments, Inc. COM 882508104 406 8,193 SH   DFND 1 8,193 0 0
Time Warner Inc COM 887317303 5,563 80,920 SH   DFND 1 80,920 0 0
Torchmark Corp. COM 891027104 105,118 1,863,800 SH   DFND 1 1,862,441 0 1,359
TransUnion COM 89400J107 22,876 910,685 SH   DFND 1 910,685 0 0
Tumi Holdings, Inc. COM 89969Q104 27,909 1,583,916 SH   DFND 1 1,582,676 0 1,240
Twenty-First Century Fox, Inc. CL A 90130A101 76,591 2,838,817 SH   DFND 1 2,838,817 0 0
UMB Financial Corp. COM 902788108 46,586 916,872 SH   DFND 1 916,182 0 690
Ulta Salon, Cosmetics & Fragrance, Inc. COM 90384S303 53,699 328,737 SH   DFND 1 328,737 0 0
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Ultragenyx Pharmaceutical, Inc. COM 90400D108 37,578 390,173 SH   DFND 1 376,925 0 13,248
Unit Corporation COM 909218109 23,296 2,068,947 SH   DFND 1 2,067,427 0 1,520
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Universal Health Services, Inc. CL B 913903100 33,058 264,866 SH   DFND 1 264,866 0 0
Valero Energy Corp COM 91913Y100 29 479 SH   DFND 1 479 0 0
Verint System Inc COM 92343X100 9,560 221,550 SH   DFND 1 221,420 0 130
Vermillion Energy Inc COM 923725105 26 806 SH   DFND 1 806 0 0
Vipshop Holdings Limited SPONSORED ADR 92763W103 3,459 205,888 SH   DFND 1 205,888 0 0
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Walgreens Boots Alliance Inc. COM 931427108 425 5,110 SH   DFND 1 5,110 0 0
Waste Connections, Inc. COM 941053100 79,237 1,631,071 SH   DFND 1 1,629,715 0 1,356
Wells Fargo & Co. COM 949746101 54,890 1,068,944 SH   DFND 1 1,068,944 0 0
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Western Alliance Bancorporation COM 957638109 64,109 2,087,564 SH   DFND 1 2,016,854 0 70,710
Westlake Chemical Corp. COM 960413102 352 6,780 SH   DFND 1 6,780 0 0
Westrock Co. COM 96145D105 13,195 256,516 SH   DFND 1 256,516 0 0
Williams Company Inc COM 969457100 13 360 SH   DFND 1 360 0 0
Wingstop Inc. COM 974155103 21,750 907,010 SH   DFND 1 875,420 0 31,590
WisdomTree Investments, Inc. COM 97717P104 40,537 2,513,160 SH   DFND 1 2,468,080 0 45,080
Zafgen, Inc. COM 98885E103 19,046 596,110 SH   DFND 1 575,120 0 20,990
Zayo Group Holdings, Inc. COM 98919V105 22,671 893,955 SH   DFND 1 893,955 0 0
Zeltiq Aesthetics, Inc. COM 98933Q108 39,791 1,242,306 SH   DFND 1 1,198,966 0 43,340
Zions Bancorporation COM 989701107 58,737 2,132,804 SH   DFND 1 2,132,804 0 0
Canadian Natural Resources Ltd. COM 136385101 14 736 SH   DFND 1 736 0 0
Allergan PLC SHS G0177J108 97,413 358,388 SH   DFND 1 358,388 0 0
Endurance Specialty Holdings Ltd. SHS G30397106 67,302 1,102,770 SH   DFND 1 1,102,770 0 0
Endo International PLC SHS G30401106 29,091 419,901 SH   DFND 1 419,901 0 0
Essent Group Ltd. COM G3198U102 77,756 3,129,013 SH   DFND 1 3,129,013 0 0
Fleetmatics Group PLC COM G35569105 30,091 612,985 SH   DFND 1 612,985 0 0
Horizon Pharma PLC SHS G4617B105 27,422 1,383,550 SH   DFND 1 1,383,550 0 0
Jazz Pharmaceuticals PLC SHS G50871105 42,118 317,133 SH   DFND 1 317,133 0 0
King Digital Entertainment PLC ORD SHS G5258J109 3,443 254,280 SH   DFND 1 254,280 0 0
Kosmos Energy Ltd. COM G5315B107 20 3,558 SH   DFND 1 3,558 0 0
Luxoft Holding Inc ORD SHS CL A G57279104 3,338 52,742 SH   DFND 1 52,742 0 0
Nielsen NV COM G6518L108 29,487 663,075 SH   DFND 1 663,075 0 0
Rowan Companies PLC SHS CL A G7665A101 9,914 613,856 SH   DFND 1 613,856 0 0
Signet Jewelers Ltd. SHS G81276100 8,850 65,015 SH   DFND 1 65,015 0 0
Tsakos Energy Navigation Limited SHS G9108L108 3,041 374,028 SH   DFND 1 374,028 0 0
XL Group PLC SHS G98290102 89,462 2,463,172 SH   DFND 1 2,463,172 0 0
Check Point Software Technologies Ltd. ORD M22465104 29,783 375,433 SH   DFND 1 375,433 0 0
Tower Semiconductor Ltd. SHS NEW M87915274 41,283 3,207,676 SH   DFND 1 3,101,448 0 106,228
Wix.com Ltd. SHS M98068105 1,235 70,920 SH   DFND 1 70,920 0 0
Lyondellbasell Industries NV SHS - A - N53745100 7,983 95,770 SH   DFND 1 95,770 0 0
NXP Semiconductors NV COM N6596X109 15,304 175,772 SH   DFND 1 175,772 0 0
UBS Group AG SHS H42097107 820 45,522 SH   DFND 1 45,522 0 0
Avago Technologies Ltd. SHS Y0486S104 13,165 105,311 SH   DFND 1 105,311 0 0