Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
BRK/B	Berkshire Hathaway B	62,556	$13.39M	6.4%	$111.29	+84.4%	COM	084670702
MSFT	Microsoft Corp.	98,665	$11.28M	5.4%	$28.18	+257.7%	COM	594918104
TJX	TJX Companies	97,685	$10.94M	5.2%	$20.97	+121.7%	COM	872540109
PGR	Progressive Corp.	111,830	$7.944M	3.8%	$17.49	+190.2%	COM	743315103
NSRGY	Nestle Reg ADR	84,459	$7.027M	3.4%	$65.78	—	COM	641069406
JNJ	Johnson & Johnson	45,946	$6.348M	3.0%	$66.63	+62.1%	COM	478160104
MHK	Mohawk Industries	34,838	$6.109M	2.9%	$112.71	+74.0%	COM	608190104
—	Alphabet Inc. Cl C	4,973	$5.935M	2.8%	$778.45	—	COM	02079k107
BRK/A	Berkshire Hathaway A	17	$5.44M	2.6%	$165023.42	+87.7%	COM	084670108
DEO	Diageo PLC ADR	38,386	$5.438M	2.6%	$115.00	—	COM	25243Q205
WFC	Wells Fargo	107,145	$5.119M	2.5%	$30.09	+54.6%	COM	949746101
CMCSA	Comcast Corp. A	139,203	$4.929M	2.4%	$26.86	+9.2%	COM	20030N101
—	Tiffany & Company	35,240	$4.545M	2.2%	$73.54	—	COM	886547108
WMT	Walmart Inc.	44,000	$4.132M	2.0%	$20.00	+36.7%	COM	931142103
MMM	3M Company	16,657	$3.51M	1.7%	$61.26	+115.8%	COM	88579Y101
—	Boeing Co.	9,195	$3.42M	1.6%	$142.36	—	COM	970231056
KO	Coca-Cola Co.	70,041	$3.235M	1.6%	$28.21	+28.7%	COM	191216100
COST	Costco Wholesale	13,473	$3.165M	1.5%	$88.21	+130.3%	COM	22160K105
HD	Home Depot	15,055	$3.119M	1.5%	$58.14	+188.9%	COM	437076102
DIS	Disney (Walt)	26,640	$3.115M	1.5%	$69.41	+53.5%	COM	254687106
UNP	Union Pacific	17,005	$2.769M	1.3%	$71.92	+77.7%	COM	907818108
—	PIMCO Active Bond ETF	26,623	$2.725M	1.3%	$105.97	—	ETF	72201r775
MA	Mastercard, Inc.	12,080	$2.689M	1.3%	$72.91	+174.8%	COM	57636Q104
MLM	Martin Marietta Matrls.	14,650	$2.666M	1.3%	$124.58	+56.9%	COM	573284106
CTAS	Cintas Corp.	12,860	$2.544M	1.2%	$9.70	+393.3%	COM	172908105
—	Walgreens Boots	31,490	$2.296M	1.1%	$76.71	—	COM	931427108
UNH	UnitedHealth Group	8,620	$2.293M	1.1%	$50.75	+354.5%	COM	91324P102
LBRDK	Liberty Broadband C	27,038	$2.279M	1.1%	$52.73	+41.6%	COM	530307305
—	Liberty Sirius C	51,900	$2.255M	1.1%	$34.75	—	COM	531229607
—	Facebook, Inc. Cl A	12,675	$2.084M	1.0%	$163.28	—	COM	30303m102
ORLY	O'Reilly Automotive	5,830	$2.025M	1.0%	$13.20	+61.0%	COM	67103H107
—	AB InBev ADR	21,925	$1.92M	0.9%	$99.64	—	COM	03524a108
—	Unilever PLC ADR	34,195	$1.88M	0.9%	$43.65	—	COM	904767704
AAPL	Apple Inc.	8,261	$1.864M	0.9%	$24.08	+104.6%	COM	037833100
—	Alphabet Inc. Cl A	1,515	$1.829M	0.9%	$778.30	—	COM	02079k305
TRV	Travelers, Inc.	14,030	$1.82M	0.9%	$63.43	+73.2%	COM	89417E109
JPM	JPMorgan Chase	15,299	$1.726M	0.8%	$65.02	+42.5%	COM	46625H100
PM	Philip Morris Int'l.	20,530	$1.674M	0.8%	$50.39	+10.1%	COM	718172109
MDLZ	Mondelez Int'l	37,355	$1.605M	0.8%	$27.65	+28.7%	COM	609207105
XOM	ExxonMobil Corp.	18,756	$1.595M	0.8%	$53.69	+8.4%	COM	30231G102
PSX	Phillips 66	12,685	$1.43M	0.7%	$57.16	+50.6%	COM	718546104
—	Alerian MLP ETF	123,550	$1.32M	0.6%	$12.49	—	ETF	00162q866
TDY	Teledyne Technologies	5,350	$1.32M	0.6%	$76.20	+199.2%	COM	879360105
—	Dentsply Sirona	33,184	$1.252M	0.6%	$60.84	—	COM	24906p109
THO	Thor Industries	14,515	$1.215M	0.6%	$41.17	+98.1%	COM	885160101
BSV	Vgd Short Term ETF	14,785	$1.154M	0.6%	$80.48	—	ETF	921937827
—	Madison Square Garden	3,578	$1.128M	0.5%	$179.59	—	COM	55825t103
—	FedEx Corp.	4,520	$1.088M	0.5%	$192.75	—	COM	31428x106
POOL	Pool Corp.	6,250	$1.043M	0.5%	$43.50	+242.6%	COM	73278L105
SCHB	Schwb US Broad Mkt ETF	14,809	$1.042M	0.5%	$59.61	—	ETF	808524102
—	BlackRock, Inc.	2,205	$1.039M	0.5%	$504.85	—	COM	09247X101
—	Altaba Inc.	14,400	$981K	0.5%	$57.88	—	COM	021346101
PG	Procter & Gamble	11,540	$960K	0.5%	$57.81	+17.3%	COM	742718109
JJSF	J & J Snack Foods	6,300	$951K	0.5%	$61.94	+109.6%	COM	466032109
VWO	Vgd Emerging Mkts ETF	22,179	$909K	0.4%	$39.91	—	ETF	922042858
MCD	McDonalds Corp.	5,345	$894K	0.4%	$71.70	+88.0%	COM	580135101
ISRG	Intuitive Surgical	1,445	$829K	0.4%	$128.71	+38.0%	COM	46120E602
VXUS	Vgd Total Int'l Stock ETF	15,155	$818K	0.4%	$48.30	—	ETF	921909768
GPC	Genuine Parts	8,220	$817K	0.4%	$60.09	+31.7%	COM	372460105
—	Discovery Comm. C	27,544	$815K	0.4%	$22.80	—	COM	25470f302
—	CBS Corp. Cl B	13,000	$747K	0.4%	$56.51	—	COM	124857202
—	Liberty Global PLC C	25,910	$730K	0.4%	$32.15	—	COM	G5480U120
TMUS	T-Mobile US	10,235	$718K	0.3%	$61.09	+1.6%	COM	872590104
—	USG Corp.	16,150	$699K	0.3%	$24.27	—	COM	903293405
—	AT&T Corp.	20,734	$696K	0.3%	$34.95	—	COM	00206r102
WY	Weyerhaeuser Co.	21,445	$692K	0.3%	$18.32	+41.4%	COM	962166104
BAC	Bank of America	21,655	$638K	0.3%	$16.27	+56.5%	COM	060505104
GS	Goldman Sachs	2,730	$612K	0.3%	$133.81	+46.8%	COM	38141G104
PEP	PepsiCo, Inc.	5,415	$605K	0.3%	$82.50	+9.5%	COM	713448108
DVN	Devon Energy	14,550	$581K	0.3%	$29.73	+2.1%	COM	25179M103
SCHF	Schwb Int'l Equity ETF	16,250	$545K	0.3%	$32.77	—	ETF	808524805
IBM	Int'l Business Machines	3,595	$544K	0.3%	$105.21	-3.8%	COM	459200101
—	MSG Networks	20,075	$518K	0.2%	$20.64	—	COM	553573106
USB	U.S. Bancorp	9,800	$518K	0.2%	$22.41	+74.6%	COM	902973304
—	Citigroup Inc.	7,160	$513K	0.2%	$47.75	—	COM	172967101
NFLX	Netflix, Inc.	1,350	$505K	0.2%	$27.22	+33.3%	COM	64110L106
WTS	Watts Water Technologies	6,000	$498K	0.2%	$46.26	+79.0%	COM	942749102
—	Interpublic Group	21,700	$496K	0.2%	$11.91	+41.3%	COM	460690100
POST	Post Holdings	5,000	$490K	0.2%	$30.86	+98.9%	COM	737446104
KR	Kroger Company	16,475	$480K	0.2%	$23.40	+8.6%	COM	501044101
WHR	Whirlpool Corp.	4,015	$477K	0.2%	$137.26	-3.4%	COM	963320106
—	Kaman Corp.	7,000	$467K	0.2%	$34.50	—	COM	483548103
SCHP	Schwab US TIPS ETF	8,625	$465K	0.2%	$54.48	—	ETF	808524870
MGRC	McGrath Rentcorp	8,500	$463K	0.2%	$31.67	+84.0%	COM	580589109
PFE	Pfizer Inc.	10,500	$463K	0.2%	$18.14	+52.4%	COM	717081103
—	DaVita, Inc.	6,300	$451K	0.2%	$83.73	—	COM	23918k108
—	Cable One	500	$442K	0.2%	$436.29	—	COM	12685j105
—	Allergan PLC	2,260	$430K	0.2%	$190.27	—	COM	g0177j108
HP	Helmerich & Payne	6,200	$426K	0.2%	$60.29	+5.9%	COM	423452101
KHC	Kraft Heinz	7,563	$417K	0.2%	$46.38	-9.9%	COM	500754106
—	Amazon.com, Inc	200	$401K	0.2%	$2005.00	—	COM	231351065
SCHX	Schwb Large-Cap ETF	5,530	$385K	0.2%	$50.85	—	ETF	808524201
—	Formula One C	10,138	$377K	0.2%	$29.82	—	COM	531229854
—	Cimarex Energy	4,000	$372K	0.2%	$72.46	—	COM	171798101
—	iShares MSCI Pacific ETF	6,305	$371K	0.2%	$57.54	—	ETF	46434v696
—	Vgd I-T Corp Index ETF	4,400	$368K	0.2%	$83.64	—	ETF	92206c870
CW	Curtiss-Wright Corp.	2,650	$364K	0.2%	$95.81	+32.3%	COM	231561101
AXP	American Express	3,375	$359K	0.2%	$60.33	+56.0%	COM	025816109
—	Advance Auto Parts	2,125	$358K	0.2%	$99.76	—	COM	00751y106
CL	Colgate-Palmolive	5,250	$351K	0.2%	$53.68	+4.3%	COM	194162103
—	AMC Networks	5,035	$334K	0.2%	$53.98	—	COM	00164v103
—	Hill-Rom Holdings	3,500	$330K	0.2%	$70.57	—	COM	431475102
KMPR	Kemper Corp.	4,075	$328K	0.2%	$45.62	+71.8%	COM	488401100
BF/B	Brown Forman B	6,437	$325K	0.2%	$31.59	+45.2%	COM	115637209
SLB	Schlumberger Ltd	5,300	$323K	0.2%	$52.46	-0.8%	COM	806857108
—	International Speedway	7,000	$307K	0.1%	$31.46	—	COM	460335201
VSS	Vgd Int'lSmall Cap ETF	2,700	$303K	0.1%	$89.60	—	ETF	922042718
LNN	Lindsay Corp.	3,000	$301K	0.1%	$67.74	+27.3%	COM	535555106
SCHE	Schwb Emerg Markets ETF	11,415	$293K	0.1%	$28.63	—	ETF	808524706
GHC	Graham Holdings	500	$290K	0.1%	$431.34	+22.1%	COM	384637104
SCHZ	Schwb US Agg Bd ETF	5,725	$288K	0.1%	$50.55	—	ETF	808524839
PNC	PNC Financial	2,080	$283K	0.1%	$63.28	+73.0%	COM	693475105
—	General Electric	25,010	$282K	0.1%	$19.99	—	COM	369604103
INTC	Intel Corp.	5,700	$270K	0.1%	$41.52	0.0%	COM	458140100
—	Accenture PLC	1,550	$264K	0.1%	$154.57	—	COM	g1150g111
—	Liberty Braves C	9,500	$259K	0.1%	$25.89	—	COM	531229888
VFC	VF Corp.	2,700	$252K	0.1%	$72.31	+18.0%	COM	918204108
—	Zimmer Biomet	1,845	$243K	0.1%	$123.57	—	COM	98956p102
CUBI	Customers Bancorp	10,250	$241K	0.1%	$25.69	+0.9%	COM	23204G100
LW	Lamb Weston	3,500	$233K	0.1%	$50.37	+22.0%	COM	513272104
—	Laboratory Corp.	1,310	$228K	0.1%	$161.48	—	COM	50540R409
—	Vgd S-T Corp Index ETF	28,147	$220K	0.1%	$7.81	—	ETF	92206c409
DORM	Dorman Products	2,700	$208K	0.1%	$76.44	0.0%	COM	258278100
CFRUY	Richemont ADR	24,500	$199K	0.1%	$7.71	—	COM	204319107
DGICA	Donegal Group A	10,000	$142K	0.1%	$8.77	+16.7%	COM	257701201