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
3M CO COM 88579Y101 51,074 245,321 SH   SOLE   233,508 0 11,813
ABBOTT LABS COM 002824100 30,630 630,101 SH   SOLE   595,055 0 35,046
ABBVIE INC COM 00287Y109 11 150 SH   OTR   150 0 0
ABBVIE INC COM 00287Y109 35,042 483,268 SH   SOLE   459,685 0 23,583
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 491 3,978 SH   SOLE   3,678 0 300
ADOBE SYS INC COM 00724F101 1,450 10,255 SH   SOLE   10,255 0 0
AETNA INC NEW COM 00817Y108 858 5,650 SH   SOLE   5,650 0 0
AFFILIATED MANAGERS GROUP COM 008252108 650 3,924 SH   SOLE   3,224 0 700
AFLAC INC COM 001055102 31 400 SH   OTR   400 0 0
AFLAC INC COM 001055102 28,080 361,476 SH   SOLE   340,533 0 20,943
AGILENT TECHNOLOGIES INC COM 00846U101 378 6,371 SH   SOLE   6,371 0 0
AIR PRODS & CHEMS INC COM 009158106 7,518 52,555 SH   SOLE   50,505 0 2,050
AKAMAI TECHNOLOGIES INC COM 00971T101 645 12,940 SH   SOLE   12,840 0 100
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,686 11,960 SH   SOLE   11,210 0 750
ALLIANT ENERGY CORP COM 018802108 2,478 61,700 SH   SOLE   61,700 0 0
ALLSTATE CORP COM 020002101 825 9,333 SH   SOLE   9,333 0 0
ALPHABET INC CAP STK CL A 02079K305 27,649 29,740 SH   SOLE   26,338 0 3,402
ALPHABET INC CAP STK CL C 02079K107 27 30 SH   OTR   30 0 0
ALPHABET INC CAP STK CL C 02079K107 52,135 57,371 SH   SOLE   48,636 0 8,735
ALTRIA GROUP INC COM 02209S103 2,285 30,683 SH   SOLE   28,464 0 2,219
AMAZON COM INC COM 023135106 2,170 2,241 SH   SOLE   1,982 0 259
AMERICAN ELEC PWR INC COM 025537101 235 3,375 SH   SOLE   2,675 0 700
AMERICAN EXPRESS CO COM 025816109 4,371 51,886 SH   SOLE   50,206 0 1,680
AMERICAN INTL GROUP INC COM NEW 026874784 279 4,469 SH   SOLE   4,469 0 0
AMERICAN TOWER CORP NEW COM 03027X100 463 3,504 SH   SOLE   2,164 0 1,340
AMERICAN WTR WKS CO INC NEW COM 030420103 747 9,586 SH   SOLE   7,235 0 2,351
AMERIPRISE FINL INC COM 03076C106 23,641 185,730 SH   SOLE   146,085 0 39,645
AMGEN INC COM 031162100 7,257 42,130 SH   SOLE   41,645 0 485
ANADARKO PETE CORP COM 032511107 3,441 75,874 SH   SOLE   68,074 0 7,800
ANALOG DEVICES INC COM 032654105 2,700 34,700 SH   SOLE   31,330 0 3,370
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 24,718 223,970 SH   SOLE   205,580 0 18,390
ANSYS INC COM 03662Q105 60,178 494,555 SH   SOLE   461,109 0 33,446
APACHE CORP COM 037411105 1,152 24,035 SH   SOLE   17,435 0 6,600
APPLE INC COM 037833100 85,884 596,331 SH   SOLE   525,702 0 70,629
APPLIED MATLS INC COM 038222105 281 6,797 SH   SOLE   6,797 0 0
AQUA AMERICA INC COM 03836W103 559 16,789 SH   SOLE   16,789 0 0
AT&T INC COM 00206R102 17,687 468,786 SH   SOLE   455,300 0 13,486
ATMOS ENERGY CORP COM 049560105 321 3,874 SH   SOLE   3,874 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 61 600 SH   OTR   600 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 28,503 278,182 SH   SOLE   250,906 0 27,276
BANK AMER CORP COM 060505104 16,176 666,767 SH   SOLE   443,243 0 223,524
BANK N S HALIFAX COM 064149107 1,267 21,062 SH   SOLE   20,512 0 550
BANK NEW YORK MELLON CORP COM 064058100 296 5,814 SH   SOLE   5,060 0 754
BANK OF NOVA SCOTIA NOTE 4.500%12/1 064159HB5 53 50,000 PRN   SOLE   50,000 0 0
BARRICK GOLD CORP COM 067901108 942 59,279 SH   SOLE   52,529 0 6,750
BAXTER INTL INC COM 071813109 440 7,262 SH   SOLE   7,262 0 0
BB&T CORP COM 054937107 257 5,670 SH   SOLE   4,920 0 750
BECTON DICKINSON & CO COM 075887109 15,363 78,741 SH   SOLE   73,281 0 5,460
BEMIS INC COM 081437105 1,025 22,154 SH   SOLE   22,154 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,325 90,479 SH   SOLE   72,184 0 18,295
BIOGEN INC COM 09062X103 2,143 7,899 SH   SOLE   7,869 0 30
BLACKROCK INC COM 09247X101 416 985 SH   SOLE   885 0 100
BLACKROCK MUNI INTER DR FD I COM 09253X102 4,363 310,745 SH   SOLE   310,745 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 285 8,540 SH   SOLE   4,700 0 3,840
BOEING CO COM 097023105 2,299 11,629 SH   SOLE   11,404 0 225
BOSTON SCIENTIFIC CORP COM 101137107 11,134 401,670 SH   SOLE   398,670 0 3,000
BP PLC SPONSORED ADR 055622104 4,771 137,677 SH   SOLE   135,203 0 2,474
BRISTOL MYERS SQUIBB CO COM 110122108 13,120 235,469 SH   SOLE   226,639 0 8,830
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 505 6,681 SH   SOLE   6,681 0 0
CABOT OIL & GAS CORP COM 127097103 226 9,000 SH   SOLE   9,000 0 0
CALAVO GROWERS INC COM 128246105 1,229 17,805 SH   SOLE   16,455 0 1,350
CAMPBELL SOUP CO COM 134429109 1,059 20,309 SH   SOLE   20,309 0 0
CANADIAN NATL RY CO COM 136375102 621 7,664 SH   SOLE   7,664 0 0
CAPITAL ONE FINL CORP COM 14040H105 25 300 SH   OTR   300 0 0
CAPITAL ONE FINL CORP COM 14040H105 23,284 281,823 SH   SOLE   229,294 0 52,529
CARDINAL HEALTH INC COM 14149Y108 2,279 29,241 SH   SOLE   28,641 0 600
CARMAX INC COM 143130102 114 1,800 SH   OTR   1,800 0 0
CARMAX INC COM 143130102 69,054 1,095,045 SH   SOLE   957,632 0 137,413
CATERPILLAR INC DEL COM 149123101 5,910 55,002 SH   SOLE   51,762 0 3,240
CDK GLOBAL INC COM 12508E101 514 8,288 SH   SOLE   8,288 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 353 4,890 SH   SOLE   2,830 0 2,060
CELGENE CORP COM 151020104 65 500 SH   OTR   500 0 0
CELGENE CORP COM 151020104 33,504 257,973 SH   SOLE   214,085 0 43,888
CENOVUS ENERGY INC COM 15135U109 107 14,517 SH   SOLE   11,667 0 2,850
CENTRAL FD CDA LTD CL A 153501101 293 23,734 SH   SOLE   23,734 0 0
CF INDS HLDGS INC COM 125269100 5,614 200,781 SH   SOLE   185,681 0 15,100
CHARTER COMMUNICATIONS INC N CL A 16119P108 8,307 24,663 SH   SOLE   24,448 0 215
CHEVRON CORP NEW COM 166764100 31,200 299,051 SH   SOLE   248,018 0 51,033
CHICOS FAS INC COM 168615102 133 14,100 SH   SOLE   14,100 0 0
CHURCH & DWIGHT INC COM 171340102 21 400 SH   OTR   400 0 0
CHURCH & DWIGHT INC COM 171340102 19,742 380,525 SH   SOLE   354,658 0 25,867
CIGNA CORPORATION COM 125509109 2,756 16,467 SH   SOLE   16,467 0 0
CINTAS CORP COM 172908105 5,880 46,648 SH   SOLE   46,348 0 300
CISCO SYS INC COM 17275R102 12,270 392,019 SH   SOLE   272,194 0 119,825
COCA COLA CO COM 191216100 21,372 476,511 SH   SOLE   386,106 0 90,405
COGNEX CORP COM 192422103 22,229 261,831 SH   SOLE   245,159 0 16,672
COLFAX CORP COM 194014106 618 15,680 SH   SOLE   15,180 0 500
COLGATE PALMOLIVE CO COM 194162103 7,448 100,463 SH   SOLE   82,883 0 17,580
COMCAST CORP NEW CL A 20030N101 31 800 SH   OTR   800 0 0
COMCAST CORP NEW CL A 20030N101 26,860 690,120 SH   SOLE   611,464 0 78,656
CONOCOPHILLIPS COM 20825C104 5,374 122,254 SH   SOLE   80,677 0 41,577
CONSOLIDATED EDISON INC COM 209115104 234 2,900 SH   SOLE   2,600 0 300
CONSTELLATION BRANDS INC CL A 21036P108 332 1,713 SH   SOLE   1,713 0 0
COPART INC COM 217204106 587 18,450 SH   SOLE   18,450 0 0
COSTCO WHSL CORP NEW COM 22160K105 19,055 119,147 SH   SOLE   110,106 0 9,041
CSX CORP COM 126408103 533 9,770 SH   SOLE   9,170 0 600
CUMMINS INC COM 231021106 11,115 68,515 SH   SOLE   44,293 0 24,222
CURTISS WRIGHT CORP COM 231561101 275 3,000 SH   SOLE   3,000 0 0
CVS HEALTH CORP COM 126650100 40 500 SH   OTR   500 0 0
CVS HEALTH CORP COM 126650100 38,314 476,184 SH   SOLE   376,819 0 99,365
DANAHER CORP DEL COM 235851102 25 300 SH   OTR   300 0 0
DANAHER CORP DEL COM 235851102 62,044 735,204 SH   SOLE   650,846 0 84,358
DEERE & CO COM 244199105 856 6,928 SH   SOLE   6,928 0 0
DENTSPLY SIRONA INC COM 24906P109 4,330 66,769 SH   SOLE   65,442 0 1,327
DIAGEO P L C SPON ADR NEW 25243Q205 200 1,672 SH   SOLE   1,672 0 0
DISNEY WALT CO COM DISNEY 254687106 7,586 71,399 SH   SOLE   61,669 0 9,730
DOMINION ENERGY INC COM 25746U109 390 5,088 SH   SOLE   4,916 0 172
DORCHESTER MINERALS LP COM UNIT 25820R105 260 18,000 SH   SOLE   18,000 0 0
DOVER CORP COM 260003108 16,813 209,581 SH   SOLE   208,706 0 875
DOW CHEM CO COM 260543103 2,451 38,866 SH   SOLE   38,662 0 204
DU PONT E I DE NEMOURS & CO COM 263534109 4,364 54,068 SH   SOLE   54,068 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 8,147 97,457 SH   SOLE   91,156 0 6,301
DUN & BRADSTREET CORP DEL NE COM 26483E100 1,333 12,321 SH   SOLE   12,321 0 0
DXC TECHNOLOGY CO COM 23355L106 289 3,764 SH   SOLE   3,764 0 0
EATON VANCE CORP COM NON VTG 278265103 830 17,538 SH   SOLE   15,538 0 2,000
EATON VANCE TAX MNGD GBL DV COM 27829F108 112 12,227 SH   SOLE   2,727 0 9,500
EBAY INC COM 278642103 265 7,588 SH   SOLE   7,588 0 0
ECOLAB INC COM 278865100 52,132 392,712 SH   SOLE   340,830 0 51,882
EDWARDS LIFESCIENCES CORP COM 28176E108 13,270 112,232 SH   SOLE   105,251 0 6,981
EMERSON ELEC CO COM 291011104 10,350 173,604 SH   SOLE   168,021 0 5,583
EMERSON ELEC CO COM 291011104 48 800 SH   OTR   800 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 687 25,354 SH   SOLE   15,804 0 9,550
EOG RES INC COM 26875P101 4,818 53,232 SH   SOLE   48,820 0 4,412
ETF SER SOLUTIONS DEEP VALUE ETF 26922A701 452 15,809 SH   SOLE   15,809 0 0
EVERSOURCE ENERGY COM 30040W108 410 6,756 SH   SOLE   6,756 0 0
EXPEDITORS INTL WASH INC COM 302130109 45 800 SH   OTR   800 0 0
EXPEDITORS INTL WASH INC COM 302130109 20,236 358,298 SH   SOLE   336,614 0 21,684
EXPRESS SCRIPTS HLDG CO COM 30219G108 541 8,467 SH   SOLE   7,657 0 810
EXXON MOBIL CORP COM 30231G102 86 1,065 SH   OTR   1,065 0 0
EXXON MOBIL CORP COM 30231G102 70,858 877,705 SH   SOLE   845,004 0 32,701
FACEBOOK INC CL A 30303M102 15 100 SH   OTR   100 0 0
FACEBOOK INC CL A 30303M102 30,656 203,054 SH   SOLE   177,914 0 25,140
FASTENAL CO COM 311900104 758 17,420 SH   SOLE   16,220 0 1,200
FIRST REP BK SAN FRANCISCO C COM 33616C100 496 4,951 SH   SOLE   4,031 0 920
FIRST TR EXCHANGE TRADED FD NO AMER ENERGY 33738D101 39,365 1,603,493 SH   SOLE   1,219,823 0 383,670
FIRST TR EXCHANGE TRADED FD NO AMER ENERGY 33738D101 25 1,000 SH   OTR   1,000 0 0
FIRST TR EXCHANGE TRADED FD SENIOR LN FD 33738D309 13,270 274,270 SH   SOLE   204,025 0 70,245
FISERV INC COM 337738108 12 100 SH   OTR   100 0 0
FISERV INC COM 337738108 52,806 431,631 SH   SOLE   366,103 0 65,528
FORMFACTOR INC COM 346375108 124 10,000 SH   SOLE   10,000 0 0
FORTIVE CORP COM 34959J108 19 300 SH   OTR   300 0 0
FORTIVE CORP COM 34959J108 19,685 310,744 SH   SOLE   284,474 0 26,270
FRANKLIN RES INC COM 354613101 12,119 270,575 SH   SOLE   194,835 0 75,740
GARTNER INC COM 366651107 932 7,543 SH   SOLE   7,543 0 0
GENERAL DYNAMICS CORP COM 369550108 530 2,675 SH   SOLE   2,675 0 0
GENERAL ELECTRIC CO COM 369604103 41 1,500 SH   OTR   1,500 0 0
GENERAL ELECTRIC CO COM 369604103 51,483 1,906,082 SH   SOLE   1,711,380 0 194,702
GENERAL MLS INC COM 370334104 6,264 113,072 SH   SOLE   112,672 0 400
GILEAD SCIENCES INC COM 375558103 7 100 SH   OTR   100 0 0
GILEAD SCIENCES INC COM 375558103 11,610 164,014 SH   SOLE   142,754 0 21,260
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 28,326 656,920 SH   SOLE   656,613 0 307
HAIN CELESTIAL GROUP INC COM 405217100 10,814 278,560 SH   SOLE   262,120 0 16,440
HALLIBURTON CO COM 406216101 522 12,225 SH   SOLE   12,225 0 0
HANESBRANDS INC COM 410345102 566 24,450 SH   SOLE   14,300 0 10,150
HARTFORD FINL SVCS GROUP INC COM 416515104 281 5,346 SH   SOLE   5,346 0 0
HELMERICH & PAYNE INC COM 423452101 228 4,200 SH   SOLE   4,200 0 0
HENRY JACK & ASSOC INC COM 426281101 491 4,725 SH   SOLE   4,725 0 0
HERSHEY CO COM 427866108 440 4,100 SH   SOLE   4,100 0 0
HESS CORP COM 42809H107 205 4,668 SH   SOLE   4,668 0 0
HINGHAM INSTN SVGS MASS COM 433323102 273 1,500 SH   SOLE   1,500 0 0
HOME DEPOT INC COM 437076102 15 100 SH   OTR   100 0 0
HOME DEPOT INC COM 437076102 72,466 472,397 SH   SOLE   428,730 0 43,667
HONEYWELL INTL INC COM 438516106 1,155 8,671 SH   SOLE   8,671 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 15 500 SH   OTR   500 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 22,150 759,852 SH   SOLE   707,382 0 52,470
HUBBELL INC COM 443510607 513 4,530 SH   SOLE   4,530 0 0
ICICI BK LTD ADR 45104G104 99 11,000 SH   SOLE   11,000 0 0
ICON PLC SHS G4705A100 2,391 24,445 SH   SOLE   21,695 0 2,750
IDEXX LABS INC COM 45168D104 31,379 194,399 SH   SOLE   190,445 0 3,954
ILLINOIS TOOL WKS INC COM 452308109 2,538 17,716 SH   SOLE   16,716 0 1,000
INGREDION INC COM 457187102 402 3,375 SH   SOLE   3,375 0 0
INTEL CORP COM 458140100 31,578 935,940 SH   SOLE   785,579 0 150,361
INTERNATIONAL BUSINESS MACHS COM 459200101 62 400 SH   OTR   400 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 24,196 157,293 SH   SOLE   141,059 0 16,234
INTUITIVE SURGICAL INC COM NEW 46120E602 397 425 SH   SOLE   115 0 310
INVIVO THERAPEUTICS HLDGS CO COM NEW 46186M209 1,081 400,614 SH   SOLE   343,474 0 57,140
IRON MTN INC NEW COM 46284V101 37,853 1,101,641 SH   SOLE   1,023,413 0 78,228
IRON MTN INC NEW COM 46284V101 45 1,312 SH   OTR   1,312 0 0
ISHARES GOLD TRUST ISHARES 464285105 2,337 195,716 SH   SOLE   183,316 0 12,400
ISHARES TR 1-3 YR CR BD ETF 464288646 21,715 206,209 SH   SOLE   196,159 0 10,050
ISHARES TR CHINA LG-CAP ETF 464287184 484 12,190 SH   SOLE   12,190 0 0
ISHARES TR CORE S&P MCP ETF 464287507 1,518 8,728 SH   SOLE   2,709 0 6,019
ISHARES TR CORE S&P SCP ETF 464287804 393 5,600 SH   SOLE   4,300 0 1,300
ISHARES TR CORE S&P500 ETF 464287200 841 3,454 SH   SOLE   2,995 0 459
ISHARES TR CORE US AGGBD ET 464287226 660 6,025 SH   SOLE   5,900 0 125
ISHARES TR FLTG RATE BD ETF 46429B655 318 6,250 SH   SOLE   0 0 6,250
ISHARES TR IBOXX INV CP ETF 464287242 20,895 173,385 SH   SOLE   164,135 0 9,250
ISHARES TR INTERM CR BD ETF 464288638 242 2,200 SH   SOLE   2,200 0 0
ISHARES TR MIN VOL USA ETF 46429B697 1,432 29,265 SH   SOLE   29,265 0 0
ISHARES TR MSCI EAFE ETF 464287465 1,927 29,549 SH   SOLE   29,549 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 2,408 58,176 SH   SOLE   54,171 0 4,005
ISHARES TR NASDQ BIOTEC ETF 464287556 229 740 SH   SOLE   740 0 0
ISHARES TR RUS 1000 ETF 464287622 839 6,200 SH   SOLE   6,200 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 535 4,500 SH   SOLE   4,500 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 1,307 11,219 SH   SOLE   1,225 0 9,994
ISHARES TR RUS 2000 GRW ETF 464287648 2,058 12,200 SH   SOLE   12,115 0 85
ISHARES TR RUS MID CAP ETF 464287499 749 3,900 SH   SOLE   3,900 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 4,237 30,067 SH   SOLE   28,032 0 2,035
ISHARES TR S&P 100 ETF 464287101 1,146 10,724 SH   SOLE   8,674 0 2,050
ISHARES TR S&P MC 400GR ETF 464287606 225 1,140 SH   SOLE   1,100 0 40
ISHARES TR SELECT DIVID ETF 464287168 1,852 20,085 SH   SOLE   16,320 0 3,765
ISHARES TR U.S. PFD STK ETF 464288687 14,549 371,424 SH   SOLE   325,759 0 45,665
ISHARES TR USA MOMENTUM FCT 46432F396 480 5,400 SH   SOLE   5,400 0 0
JOHNSON & JOHNSON COM 478160104 93 700 SH   OTR   700 0 0
JOHNSON & JOHNSON COM 478160104 94,935 717,631 SH   SOLE   640,388 0 77,243
JPMORGAN CHASE & CO COM 46625H100 27 300 SH   OTR   300 0 0
JPMORGAN CHASE & CO COM 46625H100 53,401 584,260 SH   SOLE   501,083 0 83,177
KAYNE ANDERSON MLP INVT CO COM 486606106 22,418 1,189,302 SH   SOLE   1,086,690 0 102,612
KAYNE ANDERSON MLP INVT CO COM 486606106 23 1,200 SH   OTR   1,200 0 0
KELLOGG CO COM 487836108 555 7,993 SH   SOLE   6,893 0 1,100
KIMBERLY CLARK CORP COM 494368103 65 500 SH   OTR   500 0 0
KIMBERLY CLARK CORP COM 494368103 7,057 54,659 SH   SOLE   52,841 0 1,818
KNOWLES CORP COM 49926D109 242 14,295 SH   SOLE   14,295 0 0
KRAFT HEINZ CO COM 500754106 618 7,221 SH   SOLE   6,480 0 741
LANCASTER COLONY CORP COM 513847103 37 300 SH   OTR   300 0 0
LANCASTER COLONY CORP COM 513847103 12,884 105,079 SH   SOLE   103,484 0 1,595
LILLY ELI & CO COM 532457108 11,944 145,120 SH   SOLE   140,545 0 4,575
LINCOLN ELEC HLDGS INC COM 533900106 7,436 80,744 SH   SOLE   79,969 0 775
LINCOLN NATL CORP IND COM 534187109 544 8,060 SH   SOLE   6,000 0 2,060
LOCKHEED MARTIN CORP COM 539830109 1,119 4,031 SH   SOLE   3,985 0 46
LOWES COS INC COM 548661107 2,079 26,817 SH   SOLE   25,317 0 1,500
M & T BK CORP COM 55261F104 331 2,045 SH   SOLE   2,045 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 203 2,850 SH   SOLE   2,850 0 0
MANPOWERGROUP INC COM 56418H100 343 3,070 SH   SOLE   0 0 3,070
MARATHON OIL CORP COM 565849106 240 20,275 SH   SOLE   20,275 0 0
MARATHON PETE CORP COM 56585A102 1,368 26,137 SH   SOLE   26,137 0 0
MARRIOTT INTL INC NEW CL A 571903202 230 2,290 SH   SOLE   2,140 0 150
MARSH & MCLENNAN COS INC COM 571748102 1,388 17,800 SH   SOLE   17,800 0 0
MASCO CORP COM 574599106 2,753 72,052 SH   SOLE   72,052 0 0
MASTERCARD INCORPORATED CL A 57636Q104 295 2,424 SH   SOLE   2,374 0 50
MCDONALDS CORP COM 580135101 52,129 340,360 SH   SOLE   303,746 0 36,614
MEDTRONIC PLC SHS G5960L103 8,943 100,770 SH   SOLE   95,688 0 5,082
MERCK & CO INC COM 58933Y105 34,718 541,713 SH   SOLE   519,513 0 22,200
MERCK & CO INC COM 58933Y105 65 1,015 SH   OTR   1,015 0 0
METLIFE INC COM 59156R108 5,590 101,732 SH   SOLE   89,835 0 11,897
METTLER TOLEDO INTERNATIONAL COM 592688105 29 50 SH   OTR   50 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 42,564 72,322 SH   SOLE   66,104 0 6,218
MICROSOFT CORP COM 594918104 21 300 SH   OTR   300 0 0
MICROSOFT CORP COM 594918104 65,376 948,431 SH   SOLE   887,230 0 61,201
MIDDLEBY CORP COM 596278101 19,969 164,346 SH   SOLE   153,356 0 10,990
MONDELEZ INTL INC CL A 609207105 917 21,237 SH   SOLE   19,403 0 1,834
MOODYS CORP COM 615369105 2,183 17,940 SH   SOLE   17,940 0 0
MORNINGSTAR INC COM 617700109 3,188 40,690 SH   SOLE   39,840 0 850
MTS SYS CORP COM 553777103 357 6,900 SH   SOLE   6,900 0 0
NATIONAL OILWELL VARCO INC COM 637071101 2,473 75,110 SH   SOLE   69,450 0 5,660
NEWELL BRANDS INC COM 651229106 5,145 95,962 SH   SOLE   93,212 0 2,750
NEXTERA ENERGY INC COM 65339F101 2,348 16,754 SH   SOLE   13,754 0 3,000
NIKE INC CL B 654106103 409 6,944 SH   SOLE   6,344 0 600
NOBLE CORP PLC SHS USD G65431101 406 112,150 SH   SOLE   108,150 0 4,000
NOBLE ENERGY INC COM 655044105 404 14,300 SH   SOLE   14,300 0 0
NORDSTROM INC COM 655664100 507 10,600 SH   SOLE   10,600 0 0
NORTHEAST BANCORP COM NEW 663904209 285 14,000 SH   SOLE   0 0 14,000
NORTHERN TR CORP COM 665859104 700 7,196 SH   SOLE   7,196 0 0
NORTHROP GRUMMAN CORP COM 666807102 2,604 10,143 SH   SOLE   10,143 0 0
NORTHWEST NAT GAS CO COM 667655104 419 7,006 SH   SOLE   7,006 0 0
NOVARTIS A G SPONSORED ADR 66987V109 8,962 107,365 SH   SOLE   100,865 0 6,500
NUVEEN VIRGINIA QLTY MUNCPL COM 67064R102 198 15,007 SH   SOLE   15,007 0 0
NVIDIA CORP COM 67066G104 40,812 282,317 SH   SOLE   227,762 0 54,555
O REILLY AUTOMOTIVE INC NEW COM 67103H107 87 400 SH   OTR   400 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 60,248 275,436 SH   SOLE   236,278 0 39,158
OMNICOM GROUP INC COM 681919106 18,345 221,284 SH   SOLE   202,099 0 19,185
ORACLE CORP COM 68389X105 7,827 156,089 SH   SOLE   129,883 0 26,206
PALO ALTO NETWORKS INC COM 697435105 266 1,991 SH   SOLE   1,991 0 0
PANERA BREAD CO CL A 69840W108 435 1,383 SH   SOLE   0 0 1,383
PAYCHEX INC COM 704326107 57 1,000 SH   OTR   1,000 0 0
PAYCHEX INC COM 704326107 39,664 696,583 SH   SOLE   655,272 0 41,311
PAYPAL HLDGS INC COM 70450Y103 655 12,193 SH   SOLE   12,193 0 0
PEPSICO INC COM 713448108 71,285 617,235 SH   SOLE   549,632 0 67,603
PFIZER INC COM 717081103 47 1,400 SH   OTR   1,400 0 0
PFIZER INC COM 717081103 33,998 1,012,134 SH   SOLE   964,002 0 48,132
PHILIP MORRIS INTL INC COM 718172109 2,708 23,057 SH   SOLE   21,852 0 1,205
PHILLIPS 66 COM 718546104 1,057 12,784 SH   SOLE   12,784 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 209 7,916 SH   SOLE   6,516 0 1,400
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 970 37,083 SH   SOLE   34,644 0 2,439
PLUG POWER INC COM NEW 72919P202 21 10,250 SH   SOLE   10,250 0 0
PNC FINL SVCS GROUP INC COM 693475105 1,134 9,077 SH   SOLE   8,477 0 600
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 7,897 341,272 SH   SOLE   316,772 0 24,500
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 1,160 8,435 SH   SOLE   8,410 0 25
PPG INDS INC COM 693506107 440 4,000 SH   SOLE   4,000 0 0
PRAXAIR INC COM 74005P104 30,712 231,701 SH   SOLE   212,960 0 18,741
PRICELINE GRP INC COM NEW 741503403 24,010 12,836 SH   SOLE   11,303 0 1,533
PRICELINE GRP INC COM NEW 741503403 19 10 SH   OTR   10 0 0
PROCTER AND GAMBLE CO COM 742718109 81,425 934,310 SH   SOLE   860,560 0 73,750
PROGRESSIVE CORP OHIO COM 743315103 2,372 53,797 SH   SOLE   53,797 0 0
PTC INC COM 69370C100 276 5,000 SH   SOLE   5,000 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 234 5,436 SH   SOLE   5,436 0 0
QUALCOMM INC COM 747525103 11 200 SH   OTR   200 0 0
QUALCOMM INC COM 747525103 11,661 211,182 SH   SOLE   186,812 0 24,370
RAYTHEON CO COM NEW 755111507 29,728 184,100 SH   SOLE   177,342 0 6,758
REGENERON PHARMACEUTICALS COM 75886F107 294 599 SH   SOLE   599 0 0
RESMED INC COM 761152107 21,268 273,126 SH   SOLE   219,951 0 53,175
RIGNET INC COM 766582100 205 12,784 SH   SOLE   12,784 0 0
ROCKWELL COLLINS INC COM 774341101 236 2,250 SH   SOLE   2,250 0 0
ROPER TECHNOLOGIES INC COM 776696106 35 150 SH   OTR   150 0 0
ROPER TECHNOLOGIES INC COM 776696106 32,924 142,200 SH   SOLE   117,576 0 24,624
ROSS STORES INC COM 778296103 360 6,243 SH   SOLE   6,243 0 0
ROYAL BK SCOTLAND GROUP PLC SP ADR L RP PF 780097788 2,465 97,371 SH   SOLE   91,371 0 6,000
ROYAL BK SCOTLAND GROUP PLC SPON ADR SER H 780097879 513 19,333 SH   SOLE   18,933 0 400
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 19 360 SH   OTR   360 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 1,018 19,139 SH   SOLE   15,464 0 3,675
S&P GLOBAL INC COM 78409V104 759 5,200 SH   SOLE   5,200 0 0
SALESFORCE COM INC COM 79466L302 257 2,972 SH   SOLE   2,972 0 0
SCHLUMBERGER LTD COM 806857108 40,881 620,921 SH   SOLE   530,315 0 90,606
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 456 10,100 SH   SOLE   10,100 0 0
SEALED AIR CORP NEW COM 81211K100 291 6,500 SH   SOLE   6,500 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 326 5,927 SH   SOLE   5,927 0 0
SHERWIN WILLIAMS CO COM 824348106 6,158 17,546 SH   SOLE   16,995 0 551
SM ENERGY CO COM 78454L100 338 20,450 SH   SOLE   18,850 0 1,600
SOUTHERN CO COM 842587107 818 17,078 SH   SOLE   16,324 0 754
SPDR INDEX SHS FDS S&P CHINA ETF 78463X400 282 3,160 SH   SOLE   3,135 0 25
SPDR S&P 500 ETF TR TR UNIT 78462F103 8,180 33,831 SH   SOLE   26,357 0 7,474
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 22,789 71,751 SH   SOLE   69,806 0 1,945
SPDR SERIES TRUST S&P 600 SML CAP 78464A813 302 2,450 SH   SOLE   2,450 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 177 17,464 SH   SOLE   17,264 0 200
STANLEY BLACK & DECKER INC COM 854502101 18,077 128,456 SH   SOLE   97,333 0 31,123
STAPLES INC COM 855030102 271 26,945 SH   SOLE   26,945 0 0
STARBUCKS CORP COM 855244109 8,587 147,256 SH   SOLE   136,816 0 10,440
STATE STR CORP COM 857477103 27,310 304,355 SH   SOLE   279,995 0 24,360
STERICYCLE INC COM 858912108 42 550 SH   OTR   550 0 0
STERICYCLE INC COM 858912108 19,439 254,699 SH   SOLE   250,141 0 4,558
STRYKER CORP COM 863667101 78,694 567,038 SH   SOLE   502,276 0 64,762
SUN LIFE FINL INC COM 866796105 288 8,060 SH   SOLE   8,060 0 0
SUNCOR ENERGY INC NEW COM 867224107 10,392 355,888 SH   SOLE   323,998 0 31,890
SUNTRUST BKS INC COM 867914103 1,552 27,362 SH   SOLE   27,362 0 0
SYSCO CORP COM 871829107 81 1,600 SH   OTR   1,600 0 0
SYSCO CORP COM 871829107 10,008 198,855 SH   SOLE   194,655 0 4,200
TARGET CORP COM 87612E106 439 8,386 SH   SOLE   4,683 0 3,703
TELEFLEX INC COM 879369106 239 1,150 SH   SOLE   1,150 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 402 12,100 SH   SOLE   11,100 0 1,000
TEXAS INSTRS INC COM 882508104 2,363 30,721 SH   SOLE   30,721 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 2,120 12,148 SH   SOLE   12,098 0 50
TIFFANY & CO NEW COM 886547108 5,443 57,985 SH   SOLE   56,910 0 1,075
TIME WARNER INC COM NEW 887317303 8,280 82,466 SH   SOLE   77,666 0 4,800
TJX COS INC NEW COM 872540109 22 300 SH   OTR   300 0 0
TJX COS INC NEW COM 872540109 26,859 372,163 SH   SOLE   306,704 0 65,459
TORCHMARK CORP COM 891027104 270 3,525 SH   SOLE   3,525 0 0
TORO CO COM 891092108 350 5,044 SH   SOLE   5,044 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 18,991 376,958 SH   SOLE   359,747 0 17,211
TRACTOR SUPPLY CO COM 892356106 3,753 69,230 SH   SOLE   61,615 0 7,615
TRAVELERS COMPANIES INC COM 89417E109 319 2,522 SH   SOLE   2,522 0 0
U S SILICA HLDGS INC COM 90346E103 803 22,625 SH   SOLE   22,625 0 0
UNILEVER N V N Y SHS NEW 904784709 470 8,500 SH   SOLE   8,500 0 0
UNION PAC CORP COM 907818108 3,128 28,722 SH   SOLE   28,142 0 580
UNITED PARCEL SERVICE INC CL B 911312106 8,943 80,871 SH   SOLE   77,951 0 2,920
UNITED TECHNOLOGIES CORP COM 913017109 24 200 SH   OTR   200 0 0
UNITED TECHNOLOGIES CORP COM 913017109 93,302 764,075 SH   SOLE   687,466 0 76,609
UNITEDHEALTH GROUP INC COM 91324P102 522 2,815 SH   SOLE   2,815 0 0
US BANCORP DEL COM NEW 902973304 62 1,200 SH   OTR   1,200 0 0
US BANCORP DEL COM NEW 902973304 19,030 366,525 SH   SOLE   349,262 0 17,263
VALERO ENERGY CORP NEW COM 91913Y100 321 4,765 SH   SOLE   4,165 0 600
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 509 9,250 SH   SOLE   8,150 0 1,100
VANECK VECTORS ETF TR MORNINGSTAR WIDE 92189F643 217 5,475 SH   SOLE   5,475 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 330 13,300 SH   SOLE   13,300 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 9,299 110,019 SH   SOLE   98,019 0 12,000
VANGUARD BD INDEX FD INC SHORT TRM BOND 921937827 2,739 34,296 SH   SOLE   20,846 0 13,450
VANGUARD INDEX FDS MID CAP ETF 922908629 248 1,743 SH   SOLE   1,393 0 350
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 1,821 8,200 SH   SOLE   8,200 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 475 3,505 SH   SOLE   3,505 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 5,398 107,888 SH   SOLE   101,393 0 6,495
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 4,893 119,851 SH   SOLE   44,018 0 75,833
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 1,250 22,685 SH   SOLE   16,585 0 6,100
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 10,267 248,467 SH   SOLE   71,187 0 177,280
VAREX IMAGING CORP COM 92214X106 220 6,485 SH   SOLE   5,965 0 520
VARIAN MED SYS INC COM 92220P105 2,084 20,194 SH   SOLE   18,894 0 1,300
VERIZON COMMUNICATIONS INC COM 92343V104 19,337 432,984 SH   SOLE   347,739 0 85,245
VERSUM MATLS INC COM 92532W103 519 15,980 SH   SOLE   15,980 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 24,024 186,425 SH   SOLE   174,099 0 12,326
VISA INC COM CL A 92826C839 79,293 845,515 SH   SOLE   743,275 0 102,240
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 340 11,845 SH   SOLE   9,535 0 2,310
VORNADO RLTY TR SH BEN INT 929042109 1,794 19,103 SH   SOLE   19,103 0 0
WABTEC CORP COM 929740108 397 4,334 SH   SOLE   4,334 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 7,523 96,076 SH   SOLE   91,271 0 4,805
WAL-MART STORES INC COM 931142103 8,882 117,361 SH   SOLE   85,955 0 31,406
WASTE CONNECTIONS INC COM 94106B101 338 5,250 SH   SOLE   5,250 0 0
WASTE MGMT INC DEL COM 94106L109 369 5,035 SH   SOLE   5,035 0 0
WATERS CORP COM 941848103 1,062 5,780 SH   SOLE   2,080 0 3,700
WATTS WATER TECHNOLOGIES INC CL A 942749102 1,197 18,933 SH   SOLE   17,483 0 1,450
WEC ENERGY GROUP INC COM 92939U106 1,039 16,925 SH   SOLE   16,587 0 338
WELLS FARGO CO NEW COM 949746101 33 600 SH   OTR   600 0 0
WELLS FARGO CO NEW COM 949746101 52,829 953,425 SH   SOLE   917,738 0 35,687
WELLTOWER INC COM 95040Q104 229 3,055 SH   SOLE   3,055 0 0
WEYERHAEUSER CO COM 962166104 673 20,107 SH   SOLE   20,107 0 0
WHOLE FOODS MKT INC COM 966837106 460 10,935 SH   SOLE   10,935 0 0
WILEY JOHN & SONS INC CL A 968223206 762 14,432 SH   SOLE   3,500 0 10,932
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 4,999 80,210 SH   SOLE   17,190 0 63,020
WISDOMTREE TR JAPN HEDGE EQT 97717W851 4,052 77,918 SH   SOLE   14,275 0 63,643
WORKDAY INC CL A 98138H101 341 3,517 SH   SOLE   3,517 0 0
XYLEM INC COM 98419M100 537 9,692 SH   SOLE   9,692 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 5,413 42,157 SH   SOLE   38,757 0 3,400