Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
BRK/A	Berkshire Hathaway	458	$117M	22.3%	$254700.87	$167154.83	+52.4%	Common	084670108
MSFT	Microsoft	1,088,784	$75.05M	14.3%	$68.93 *	$28.04	+123.8%	Common	594918104
JNJ	Johnson & Johnson	497,392	$65.8M	12.6%	$132.29 *	$61.71	+69.3%	Common	478160104
BRK/B	Berkshire Hathaway	333,325	$56.45M	10.8%	$169.37	$117.63	+44.0%	Common	084670702
PG	Procter & Gamble	459,812	$40.07M	7.6%	$87.15 *	$57.42	+20.9%	Common	742718109
—	Walgreen Boots Alliance	464,947	$36.41M	7.0%	$78.31	$77.07	—	Common	931427108
MCO	Moody's Corp	213,367	$25.96M	5.0%	$121.68 *	$54.16	+108.1%	Common	615369105
INTC	Intel Corp	502,814	$16.7M	3.2%	$33.20 *	$20.54	+36.1%	Common	458140100
MDT	Medtronic PLC	163,497	$14.51M	2.8%	$88.75 *	$67.64	+5.3%	Common	G5960L103
KO	Coca-Cola Co	270,686	$12.14M	2.3%	$44.85 *	$27.85	+23.5%	Common	191216100
—	General Electric	181,423	$4.9M	0.9%	$27.01	$23.34	—	Common	369604103
MMM	3M Company	23,151	$4.82M	0.9%	$208.20 *	$62.65	+107.7%	Common	88579Y101
XOM	ExxonMobile	46,947	$3.79M	0.7%	$80.73 *	$53.82	+2.1%	Common	30231G102
UNP	Union Pacific Corp	32,110	$3.497M	0.7%	$108.91 *	$75.97	+18.9%	Common	907818108
APD	Air Products & Chemicals	23,675	$3.387M	0.6%	$143.06 *	$106.79	+9.0%	Common	009158106
WU	Western Union	170,391	$3.246M	0.6%	$19.05	$17.12	—	Common	959802109
MA	Mastercard Inc	26,459	$3.213M	0.6%	$121.43 *	$89.88	+28.8%	Common	57636Q104
GOOG	Alphabet Inc Cl C	3,505	$3.185M	0.6%	$908.70 *	$35.94	+25.5%	Common	02079K107
AAPL	Apple Computer	19,934	$2.871M	0.5%	$144.03 *	$20.20	+65.8%	Common	037833100
WAT	Waters Corp.	13,800	$2.537M	0.5%	$183.84	$131.24	+40.1%	Common	941848103
ADP	Automatic Data	22,564	$2.312M	0.4%	$102.46 *	$46.23	+85.2%	Common	053015103
MKC	McCormick & Co	23,114	$2.254M	0.4%	$97.52 *	$36.57	+13.1%	Common	579780206
PEP	Pepsico	18,004	$2.079M	0.4%	$115.47 *	$56.54	+57.7%	Common	713448108
FAST	Fastenal Co	44,480	$1.936M	0.4%	$43.53 *	$8.18	+6.5%	Common	311900104
ABBV	Abbvie Inc	25,285	$1.833M	0.3%	$72.49 *	$26.99	+87.9%	Common	00287Y109
TJX	TJX Companies	23,685	$1.709M	0.3%	$72.16 *	$32.01	+0.0%	Common	872540109
—	United Technologies	13,524	$1.651M	0.3%	$122.08	$111.03	—	Common	913017109
—	Valeant Pharmaceuticals	93,753	$1.622M	0.3%	$17.30	$152.48	—	Common	91911K102
ABT	Abbott Labs	30,010	$1.459M	0.3%	$48.62 *	$29.43	+42.0%	Common	002824100
IBM	IBM	8,694	$1.337M	0.3%	$153.78 *	$118.11	-14.0%	Common	459200101
DIS	Walt Disney Co	9,920	$1.054M	0.2%	$106.25 *	$57.48	+72.9%	Common	254687106
—	Versum Materials Inc	29,203	$949K	0.2%	$32.50	$28.81	—	Common	92532W103
—	Allergan Plc	3,690	$897K	0.2%	$243.09	$243.09	—	Common	G0177J108
ECL	Ecolab Inc	6,560	$871K	0.2%	$132.77 *	$106.86	+13.4%	Common	278865100
—	Cerner Corp	9,500	$631K	0.1%	$66.42	$58.63	—	Common	156782104
AMGN	Amgen Inc.	3,248	$559K	0.1%	$172.11 *	$107.39	+24.0%	Common	031162100
EMR	Emerson Elec	9,080	$541K	0.1%	$59.58 *	$40.02	+21.0%	Common	291011104
—	Monsanto	3,960	$469K	0.1%	$118.43	$104.36	—	Common	61166W101
—	FireEye Inc.	29,832	$454K	0.1%	$15.22	$20.74	—	Common	31816Q101
GOOGL	Alphabet Inc Cl A	467	$434K	0.1%	$929.34 *	$32.59	+41.5%	Common	02079K305
PFE	Pfizer Inc	12,813	$430K	0.1%	$33.56 *	$17.80	+23.2%	Common	717081103
EXPD	Expeditors Intl Wash	7,275	$411K	0.1%	$56.49 *	$36.49	+39.8%	Common	302130109
—	CDK Global Inc	6,250	$388K	0.1%	$62.08	$31.10	—	Common	12508E101
KMB	Kimberly Clark	2,493	$322K	0.1%	$129.16 *	$67.39	+42.4%	Common	494368103
—	Visa	3,388	$318K	0.1%	$93.86	$89.17	—	Common	92876C839
HDV	Ishares Core High Div	3,715	$309K	0.1%	$83.18 *	$15.92	+4.4%	ETF	46429B663
—	Buckeye Part	4,450	$284K	0.1%	$63.82	$70.09	—	Common	118230101
HSY	Hershey Foods	2,400	$258K	0.0%	$107.50 *	$66.24	+32.4%	Common	427866108
GLW	Corning Inc.	8,450	$254K	0.0%	$30.06 *	$18.64	+28.2%	Common	219350105
SM	SM Energy Company	14,000	$231K	0.0%	$16.50 *	$17.78	-16.7%	Common	78454L100
—	AON Plc	1,652	$220K	0.0%	$133.17	$133.17	—	Class A	G0408V102
COST	Costco Wholesale Corp	1,277	$204K	0.0%	$159.75 *	$129.79	+9.7%	Common	22160K105