12-2022	12-2021	12-2020	12-2019
Sales	$ 14,204,720	$ 12,731,110	$ 10,620,350	$ 8,351,931
Cost of Goods	9,232,513	8,253,952	6,858,803	5,480,161
Gross Profit	4,972,204	4,477,153	3,761,549	2,871,770
Operating Expenses	3,537,770	3,171,410	2,765,424	2,128,711
Operating Income	1,434,943	1,306,698	996,928	743,220
Interest Expense	30,633	26,610	28,781	19,843
Pre-tax Income	1,404,310	1,280,088	968,147	723,377
Income Taxes	315,598	282,974	219,189	161,023
Net Income from Cont. Operations	1,088,712	997,114	748,958	562,354
Total Net Income	$ 1,088,712	$ 997,114	$ 748,958	$ 562,354
Basic EPS from Cont. Ops.	9.78	8.69	6.44	4.70
Basic EPS from Total Ops.	9.78	8.69	6.44	4.70
Diluted EPS from Cont. Ops	9.71	8.61	6.38	4.66
Diluted EPS from Total Operations	9.71	8.61	6.38	4.66
EBITDA	1,778,005	1,576,856	1,214,052	939,198