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
ABBOTT LABORATORIES COM 002824100 1,333 27,160 SH   DFND 1 26,660 0 500
ABBVIE INC COM 00287y109 1,346 20,035 SH   DFND 1 19,785 0 250
ABM INDUSTRIES INC COM 000957100 25,723 782,573 SH   DFND 1 448,643 0 333,930
ACTUANT CORP CL A COM 00508X203 20,190 874,421 SH   DFND 1 502,155 0 372,266
ACXIOM CORP COM 005125109 13,836 787,039 SH   DFND 1 447,432 0 339,607
ADVANCE AUTO PARTS INC COM 00751y106 112 704 SH   DFND 1 704 0 0
AGCO CORP COM 001084102 163 2,868 SH   DFND 1 2,868 0 0
ALAMO GROUP INC COM 011311107 10,514 192,425 SH   DFND 1 109,783 0 82,642
ALBANY INTL CORP CL A COM 012348108 18,413 462,638 SH   DFND 1 263,038 0 199,600
ALTRA INDUSTRIAL MOTION CORP COM 02208r106 15,325 563,827 SH   DFND 1 320,663 0 243,164
AMDOCS LTD COM g02602103 157 2,868 SH   DFND 1 2,868 0 0
AMERICAN EXPRESS CO COM 025816109 16 200 SH   DFND 1 200 0 0
AMERIS BANCORP COM 03076k108 25,450 1,006,327 SH   DFND 1 574,706 0 431,621
ANN INC COM 035623107 18,936 392,134 SH   DFND 1 231,134 0 161,000
ANTHEM INC COM 036752103 3,245 19,770 SH   DFND 1 19,495 0 275
APACHE CORP COM 037411105 1,624 28,185 SH   DFND 1 27,961 0 224
APPLE INC COM 037833100 6,943 55,355 SH   DFND 1 54,730 0 625
APPLIED INDUSTRIAL TECHNOLOGIE COM 03820c105 9,296 234,450 SH   DFND 1 133,750 0 100,700
APTARGROUP INC COM 038336103 14,540 228,003 SH   DFND 1 125,403 0 102,600
ARCTIC CAT COM 039670104 10,484 315,700 SH   DFND 1 179,300 0 136,400
ASCENA RETAIL GROUP COM 04351G101 29,396 1,764,984 SH   DFND 1 1,063,400 0 701,584
AVNET INC COM 053807103 154 3,748 SH   DFND 1 3,748 0 0
BELDEN INC COM 077454106 22,758 280,166 SH   DFND 1 159,574 0 120,592
BERKSHIRE HATHAWAY INC CL B COM 084670702 4,334 31,839 SH   DFND 1 31,422 0 417
BIG LOTS INC COM 089302103 1,115 24,775 SH   DFND 1 24,425 0 350
BIO RAD LABS INC CL A COM 090572207 19,763 131,220 SH   DFND 1 75,120 0 56,100
BLACK DIAMOND INC COM 09202G101 5,026 543,934 SH   DFND 1 339,234 0 204,700
BNC BANCORP COM 05566t101 1,894 98,004 SH   DFND 1 55,718 0 42,286
BONANZA CREEK ENERGY INC COM 097793103 16,085 881,347 SH   DFND 1 504,771 0 376,576
BOSTON PRIVATE FINANCIAL HOLDI COM 101119105 15,585 1,162,175 SH   DFND 1 672,865 0 489,310
BRADY CORP CL A COM 104674106 22,054 891,414 SH   DFND 1 510,953 0 380,461
BRANDYWINE REALTY TRUST COM 105368203 14,166 1,066,694 SH   DFND 1 608,882 0 457,812
BROOKS AUTOMATION INC COM 114340102 11,772 1,028,100 SH   DFND 1 584,400 0 443,700
BROWN & BROWN INC COM 115236101 161 4,886 SH   DFND 1 4,886 0 0
BRYN MAWR BANK CORP COM 117665109 20,294 672,867 SH   DFND 1 400,457 0 272,410
CA INC COM 12673p105 181 6,165 SH   DFND 1 6,165 0 0
CAMDEN PROPERTY TRUST COM 133131102 116 1,560 SH   DFND 1 1,560 0 0
CAMERON INTERNATIONAL CORP COM 13342b105 154 2,936 SH   DFND 1 2,936 0 0
CAMPUS CREST COMMUNITIES INC COM 13466Y105 8,480 1,530,677 SH   DFND 1 907,041 0 623,636
CAPITAL ONE FINL CORP COM COM 14040H105 3,318 37,720 SH   DFND 1 37,195 0 525
CARPENTER TECHNOLOGY CORP COM 144285103 19,078 493,225 SH   DFND 1 276,037 0 217,188
CARRIZO OIL & GAS INC COM 144577103 15,497 314,718 SH   DFND 1 171,927 0 142,791
CATCHMARK TIMBER TRUST INC COM 14912y202 15,057 1,301,350 SH   DFND 1 741,750 0 559,600
CATERPILLAR INC COM 149123101 1,768 20,850 SH   DFND 1 20,525 0 325
CBIZ INC COM 124805102 18,399 1,908,618 SH   DFND 1 1,115,962 0 792,656
CHARLES RIVER LABORATORIES COM 159864107 13,302 189,104 SH   DFND 1 107,530 0 81,574
CHEVRON CORP COM 166764100 583 6,040 SH   DFND 1 5,982 0 58
CIMAREX ENERGY CO COM 171798101 1,772 16,060 SH   DFND 1 15,860 0 200
CISCO SYSTEMS INC COM 17275R102 922 33,576 SH   DFND 1 33,076 0 500
COCA-COLA CO COM 191216100 1,958 49,901 SH   DFND 1 49,251 0 650
COHERENT INC COM 192479103 21,342 336,203 SH   DFND 1 191,513 0 144,690
COMPASS DIVERSIFIED HOLDINGS COM 20451Q104 19,289 1,176,154 SH   DFND 1 670,967 0 505,187
CONMED CORP COM 207410101 26,550 455,638 SH   DFND 1 266,738 0 188,900
CONNECTONE BANCORP, INC COM 20786w107 23,238 1,079,333 SH   DFND 1 615,583 0 463,750
CROCS INC COM 227046109 18,917 1,285,975 SH   DFND 1 733,513 0 552,462
CYTEC INDUSTRIES INC COM 232820100 171 2,819 SH   DFND 1 2,819 0 0
DENTSPLY INTERNATIONAL INC COM 249030107 105 2,031 SH   DFND 1 2,031 0 0
DOW CHEMICAL CO COM 260543103 31 600 SH   DFND 1 600 0 0
DUKE REALTY CORP COM 264411505 117 6,313 SH   DFND 1 6,313 0 0
DUPONT FABROS TECHNOLOGY COM 26613Q106 19,713 669,360 SH   DFND 1 370,947 0 298,413
EAGLE BANCORP INC COM 268948106 19,497 443,518 SH   DFND 1 259,881 0 183,637
ELECTRO SCIENTIFIC INDUSTRIES COM 285229100 9,248 1,754,875 SH   DFND 1 1,024,975 0 729,900
ENPRO INDUSTRIES INC COM 29355x107 9,407 164,405 SH   DFND 1 93,605 0 70,800
ENTERPRISE FINANCIAL SERVICES COM 293712105 18,713 821,812 SH   DFND 1 489,155 0 332,657
ESCO TECHNOLOGIES INC COM 296315104 25,658 685,851 SH   DFND 1 404,630 0 281,221
ESSENDANT INC COM 296689102 18,383 468,348 SH   DFND 1 267,281 0 201,067
EXCEL TRUST INC COM 30068c109 21,817 1,383,454 SH   DFND 1 798,430 0 585,024
EXXON MOBIL CORP COM 30231G102 575 6,910 SH   DFND 1 6,910 0 0
FIRST INDUSTRIAL REALTY TRUST COM 32054K103 15,783 842,650 SH   DFND 1 479,050 0 363,600
FIRST MERCHANTS CORP COM 320817109 12,345 499,811 SH   DFND 1 285,110 0 214,701
FLUOR CORP COM 343412102 127 2,397 SH   DFND 1 2,397 0 0
FMC CORP COM 302491303 173 3,294 SH   DFND 1 3,294 0 0
FNB CORP PA COM 302520101 20,341 1,420,440 SH   DFND 1 813,220 0 607,220
FORMFACTOR INC COM 346375108 17,721 1,926,198 SH   DFND 1 1,098,298 0 827,900
FTI CONSULTING INC COM 302941109 24,262 588,303 SH   DFND 1 346,907 0 241,396
GENERAL ELECTRIC CO COM 369604103 1,697 63,869 SH   DFND 1 63,019 0 850
GENTEX CORP COM 371901109 2,971 180,930 SH   DFND 1 178,730 0 2,200
GOLDMAN SACHS GROUP INC COM 38141g104 2,417 11,576 SH   DFND 1 11,436 0 140
GOOGLE INC - CLASS A COM 38259p508 1,375 2,546 SH   DFND 1 2,536 0 10
GOOGLE INC - CLASS C COM 38259p706 1,339 2,573 SH   DFND 1 2,563 0 10
GRANITE CONSTRUCTION INC COM 387328107 14,771 415,981 SH   DFND 1 236,555 0 179,426
GREIF INC COM 397624107 14,317 399,363 SH   DFND 1 228,563 0 170,800
GROUP 1 AUTOMOTIVE INC COM 398905109 23,175 255,144 SH   DFND 1 144,744 0 110,400
GSI GROUP INC COM 36191c205 20,353 1,354,161 SH   DFND 1 776,246 0 577,915
HAEMONETICS CORP COM 405024100 20,902 505,375 SH   DFND 1 295,631 0 209,744
HALLIBURTON CO COM 406216101 926 21,495 SH   DFND 1 21,245 0 250
HANMI FINANCIAL CORP COM 410495204 25,764 1,037,186 SH   DFND 1 591,740 0 445,446
HANOVER INSURANCE GROUP INC COM 410867105 16,501 222,896 SH   DFND 1 129,018 0 93,878
HARLEY-DAVIDSON iNC COM 412822108 157 2,790 SH   DFND 1 2,790 0 0
HARMAN INT'L COM 413086109 2,750 23,123 SH   DFND 1 22,848 0 275
HARMONIC INC COM 413160102 11,824 1,731,204 SH   DFND 1 930,260 0 800,944
HB FULLER CO COM 359694106 14,711 362,161 SH   DFND 1 207,328 0 154,833
HCC INSURANCE HOLDINGS INC COM 404132102 249 3,245 SH   DFND 1 3,245 0 0
HEARTLAND EXPRESS INC COM 422347104 20,834 1,029,870 SH   DFND 1 585,930 0 443,940
HERITAGE FINANCIAL CORP COM 42722x106 21,499 1,203,079 SH   DFND 1 668,970 0 534,109
HILL-ROM HOLDINGS INC COM 431475102 19,352 356,193 SH   DFND 1 211,797 0 144,396
HILLENBRAND INC COM 431571108 15,593 507,925 SH   DFND 1 288,821 0 219,104
HOMESTREET INC COM 43785v102 5,055 221,500 SH   DFND 1 125,972 0 95,528
HOMETRUST BANCSHARES INC COM 437872104 17,951 1,071,080 SH   DFND 1 597,957 0 473,123
HOST HOTELS & RESORTS, INC COM 44107p104 65 3,291 SH   DFND 1 3,291 0 0
IDACORP INC. COM 451107106 19,526 347,810 SH   DFND 1 199,173 0 148,637
II-VI INC COM 902104108 21,180 1,115,910 SH   DFND 1 637,710 0 478,200
INFINITY PROPERTY & CASUALTY COM 45665q103 8,359 110,221 SH   DFND 1 65,362 0 44,859
INGREDION INC COM 457187102 197 2,464 SH   DFND 1 2,464 0 0
INNOPHOS HOLDINGS INC COM 45774n108 15,896 301,979 SH   DFND 1 172,116 0 129,863
INNOSPEC INC COM 45768s105 15,258 338,770 SH   DFND 1 180,479 0 158,291
INTEGRATED DEVICE TECHNOLOGY I COM 458118106 21,181 976,099 SH   DFND 1 556,143 0 419,956
INTEL CORP COM 458140100 2,186 71,880 SH   DFND 1 71,030 0 850
INTERNATIONAL BUSINESS MACHINE COM 459200101 1,960 12,051 SH   DFND 1 11,926 0 125
INTERNATIONAL PAPER CO COM 460146103 29 600 SH   DFND 1 600 0 0
IXYS CORP COM 46600W106 23,842 1,558,315 SH   DFND 1 892,915 0 665,400
JABIL CIRCUIT INC COM 466313103 2,220 104,270 SH   DFND 1 102,970 0 1,300
JACOBS ENGINEERING GROUP INC COM 469814107 177 4,346 SH   DFND 1 4,346 0 0
JB HUNT TRANSPORT SERVICES INC COM 445658107 149 1,815 SH   DFND 1 1,815 0 0
JOHN WILEY & SONS INC CL A COM 968223206 172 3,170 SH   DFND 1 3,170 0 0
JOHNSON & JOHNSON COM 478160104 1,834 18,817 SH   DFND 1 18,567 0 250
JPMORGAN CHASE & CO COM 46625H100 3,871 57,133 SH   DFND 1 56,383 0 750
KAISER ALUMINUM CORP COM 483007704 22,110 266,127 SH   DFND 1 143,443 0 122,684
KAMAN CORP COM 483548103 17,862 425,892 SH   DFND 1 245,465 0 180,427
KANSAS CITY SOUTHERN COM 485170302 1,448 15,875 SH   DFND 1 15,675 0 200
KEYSIGHT TECHNOLOGIES INC COM 49338L103 49 1,571 SH   DFND 1 1,571 0 0
KITE REALTY GROUP TRUST COM 49803T300 23,676 967,532 SH   DFND 1 579,017 0 388,515
KNIGHT TRANSPORTATION INC COM 499064103 115 4,311 SH   DFND 1 4,311 0 0
KNOWLES CORPORATION COM 49926d109 6,715 370,970 SH   DFND 1 211,770 0 159,200
KOHLS CORP COM 500255104 163 2,604 SH   DFND 1 2,604 0 0
KRATON PERFORMANCE POLYMERS COM 50077c106 10,318 432,072 SH   DFND 1 247,102 0 184,970
L-3 COMMUNICATIONS HOLDINGS COM 502424104 145 1,280 SH   DFND 1 1,280 0 0
LABORATORY CORP OF AMERICA HOL COM 50540r409 58 478 SH   DFND 1 478 0 0
LEVEL 3 COMMUNICATIONS INC COM 52729N308 1,692 32,131 SH   DFND 1 31,769 0 362
LITTELFUSE INC COM 537008104 14,254 150,214 SH   DFND 1 85,714 0 64,500
LOWE'S COS INC COM 548661107 2,657 39,668 SH   DFND 1 39,118 0 550
LYDALL INC COM 550819106 5,046 170,703 SH   DFND 1 97,003 0 73,700
M&T BANK CORPORATION COM 55261F104 179 1,434 SH   DFND 1 1,434 0 0
MALIBU BOATS INC COM 56117j100 6,147 305,991 SH   DFND 1 178,100 0 127,891
MARTEN TRANSPORT LTD COM 573075108 13,202 608,400 SH   DFND 1 358,604 0 249,796
MATRIX SERVICE COMPANY COM 576853105 11,629 636,158 SH   DFND 1 362,701 0 273,457
MCDERMOTT INTL INC COM 580037109 22,809 4,271,418 SH   DFND 1 2,446,263 0 1,825,155
MDC HOLDINGS INC COM 552676108 26,219 874,851 SH   DFND 1 501,485 0 373,366
MERCK & CO INC COM 58933y105 18 324 SH   DFND 1 324 0 0
METHODE ELECTRONICS INC COM 591520200 13,306 484,722 SH   DFND 1 275,557 0 209,165
MICROSOFT CORP COM 594918104 1,791 40,563 SH   DFND 1 40,013 0 550
MYR GROUP INC COM 55405w104 25,202 814,028 SH   DFND 1 458,117 0 355,911
NATIONAL OILWELL VARCO INC COM 637071101 723 14,985 SH   DFND 1 14,785 0 200
NAVIGATORS GROUP INC COM 638904102 16,101 207,589 SH   DFND 1 120,837 0 86,752
NORFOLK SOUTHERN CORP COM 655844108 105 1,200 SH   DFND 1 1,200 0 0
NORTHERN TRUST CORP COM 665859104 122 1,592 SH   DFND 1 1,592 0 0
NORTHWESTERN CORPORATION COM 668074305 22,705 465,738 SH   DFND 1 269,067 0 196,671
NUCOR CORP COM 670346105 1,366 31,000 SH   DFND 1 30,550 0 450
OM GROUP INC COM 670872100 27,972 832,493 SH   DFND 1 472,558 0 359,935
OMNOVA SOLUTIONS INC COM 682129101 14,770 1,971,997 SH   DFND 1 1,088,543 0 883,454
ON SEMICONDUCTOR CORP COM 682189105 6,946 594,185 SH   DFND 1 337,066 0 257,119
ORBITAL ATK INC COM 68557n103 22,049 300,564 SH   DFND 1 171,187 0 129,377
ORBOTECH LTD COM M75253100 17,790 855,303 SH   DFND 1 488,110 0 367,193
OWENS & MINOR INC COM 690732102 15,207 447,257 SH   DFND 1 255,087 0 192,170
PARKWAY PROPERTIES INC COM 70159Q104 12,364 708,956 SH   DFND 1 371,450 0 337,506
PATTERSON COS INC COM 703395103 100 2,046 SH   DFND 1 2,046 0 0
PEBBLEBROOK HOTEL TRUST COM 70509v100 23,232 541,791 SH   DFND 1 307,654 0 234,137
PERFICIENT INC COM 71375u101 15,402 800,513 SH   DFND 1 455,197 0 345,316
PLANTRONICS INC. COM 727493108 21,475 381,366 SH   DFND 1 217,608 0 163,758
PLEXUS CORP COM 729132100 18,644 424,895 SH   DFND 1 243,191 0 181,704
PROASSURANCE CORP COM 74267C106 11,259 243,643 SH   DFND 1 136,270 0 107,373
PROCTER & GAMBLE CO COM 742718109 13 166 SH   DFND 1 166 0 0
PROSPERITY BANCSHARES INC COM 743606105 76 1,309 SH   DFND 1 1,309 0 0
QTS REALTY TRUST INC COM 74736a103 15,963 437,935 SH   DFND 1 250,035 0 187,900
QUANTA SERVICES INC COM 74762e102 126 4,382 SH   DFND 1 4,382 0 0
REGAL BELOIT CORP COM 758750103 19,449 267,923 SH   DFND 1 153,340 0 114,583
REGIS CORP COM 758932107 16,107 1,022,038 SH   DFND 1 583,954 0 438,084
RELIANCE STEEL & ALUMINUM COM 759509102 143 2,359 SH   DFND 1 2,359 0 0
ROGERS CORP COM 775133101 23,509 355,443 SH   DFND 1 202,413 0 153,030
RUSH ENTERPRISES INC CL A COM 781846209 5,250 200,300 SH   DFND 1 113,900 0 86,400
SAEXPLORATION HOLDINGS INC COM 78636x105 2,439 728,160 SH   DFND 1 452,499 0 275,661
SCHLUMBERGER LTD COM 806857108 12 134 SH   DFND 1 134 0 0
SCOTTS COMPANY CL A COM 810186106 170 2,879 SH   DFND 1 2,879 0 0
SELECTIVE INSURANCE GROUP COM 816300107 7,854 279,994 SH   DFND 1 170,714 0 109,280
SNYDERS-LANCE INC COM 833551104 16,976 526,062 SH   DFND 1 304,776 0 221,286
SOUTH STATE CORP COM 840441109 27,067 356,194 SH   DFND 1 209,668 0 146,526
SOUTHWEST BANCORP INC COM 844767103 16,098 865,016 SH   DFND 1 502,028 0 362,988
SP PLUS CORPORATION COM 78469c103 21,490 823,072 SH   DFND 1 489,764 0 333,308
STANDEX INTERNATIONAL CORP COM 854231107 11,534 144,300 SH   DFND 1 82,300 0 62,000
STERLING BANCORP COM 85917a100 17,254 1,173,720 SH   DFND 1 667,820 0 505,900
SUPERIOR ENERGY SERVICES INC COM 868157108 148 7,043 SH   DFND 1 7,043 0 0
TAL INTERNATIONAL GROUP INC COM 874083108 10,089 319,261 SH   DFND 1 179,281 0 139,980
TETRA TECH INC COM 88162g103 16,599 647,375 SH   DFND 1 369,575 0 277,800
THE CHILDREN'S PLACE INC COM 168905107 15,489 236,794 SH   DFND 1 134,602 0 102,192
THE FINISH LINE - CLASS A COM 317923100 19,513 701,405 SH   DFND 1 396,875 0 304,530
THE LACLEDE GROUP COM 505597104 20,630 396,270 SH   DFND 1 226,470 0 169,800
TJX COS INC COM 872540109 2,548 38,511 SH   DFND 1 38,011 0 500
TOWERS WATSON & CO COM 891894107 153 1,214 SH   DFND 1 1,214 0 0
TRI POINTE GROUP INC COM 87265H109 16,222 1,060,257 SH   DFND 1 608,257 0 452,000
TRICO BANCSHARES COM 896095106 17,489 727,177 SH   DFND 1 398,272 0 328,905
TRIUMPH GROUP INC COM 896818101 15,886 240,737 SH   DFND 1 138,318 0 102,419
UDR INC COM 902653104 26 821 SH   DFND 1 821 0 0
ULTRATECH INC COM 904034105 7,447 401,260 SH   DFND 1 229,460 0 171,800
UNION PACIFIC CORP COM 907818108 24 250 SH   DFND 1 250 0 0
UNITED FINANCIAL BANCORP INC COM 910304104 22,505 1,673,210 SH   DFND 1 960,195 0 713,015
WAL-MART STORES INC COM 931142103 2,152 30,333 SH   DFND 1 29,883 0 450
WALT DISNEY CO COM 254687106 2,358 20,660 SH   DFND 1 20,260 0 400
WEINGARTEN REALTY INVESTORS COM 948741103 138 4,233 SH   DFND 1 4,233 0 0
WELLCARE HEALTH PLANS INC COM 94946t106 18,294 215,649 SH   DFND 1 121,222 0 94,427
WELLS FARGO & CO COM 949746101 3,633 64,600 SH   DFND 1 63,800 0 800
WESTAR ENERGY INC COM 95709T100 161 4,705 SH   DFND 1 4,705 0 0
WESTERN UNION CO COM 959802109 192 9,449 SH   DFND 1 9,449 0 0
WHIRLPOOL CORP COM 963320106 2,533 14,638 SH   DFND 1 14,438 0 200
WHITING PETROLEUM CORP COM 966387102 1,484 44,169 SH   DFND 1 43,669 0 500
WINNEBAGO INDUSTRIES INC COM 974637100 19,044 807,300 SH   DFND 1 461,700 0 345,600
WR BERKLEY CORP COM 084423102 156 3,008 SH   DFND 1 3,008 0 0
XCEL ENERGY INC COM 98389B100 32 1,000 SH   DFND 1 1,000 0 0
YADKIN FINANCIAL CORP COM 984305102 16,514 788,250 SH   DFND 1 450,150 0 338,100
ZIMMER BIOMET HOLDINGS INC COM 98956p102 2,399 21,962 SH   DFND 1 21,687 0 275