12-2018	12-2017	12-2016	12-2015
Sales	$ 12,293,500	$ 11,206,420	$ 8,150,843	$ 6,206,307
Cost of Goods	9,810,920	8,702,100	6,192,523	4,678,552
Gross Profit	2,482,579	2,504,318	1,958,320	1,527,755
Operating Expenses	2,131,360	2,090,900	1,568,852	1,208,669
Operating Income	352,137	413,515	389,991	319,638
Interest Expense	23,234	12,670	12,271	13,239
Other Income/Expenses	63,807	-13,746	-4,021	-2,829
Pre-tax Income	392,710	387,099	373,699	303,570
Income Taxes	82,409	96,236	86,681	70,664
Net Income from Cont. Operations	310,301	290,863	287,018	232,906
Minority Interest	681	-8,795	-6,345	-12,497
Total Net Income	$ 309,620	$ 299,658	$ 293,363	$ 245,403
Basic EPS from Cont. Ops.	0.47	0.49	0.50	0.40
Basic EPS from Total Ops.	0.47	0.51	0.51	0.42
Diluted EPS from Cont. Ops	0.44	0.46	0.46	0.39
Diluted EPS from Total Operations	0.45	0.49	0.49	0.41
EBITDA	481,543	585,226	535,838	409,766