Note 9 - Concentrations

9 Months Ended

Sep. 30, 2018

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

Note

9

:     

Co

ncentrations

Revenue from customers representing

5%

or more of total revenue for the

nine

months ended

September 30, 2018

and

2017,

respectively were:

Count	2018		2017
1		254,018		179,292
2		117,589		100,322
3		93,563		88,284
4		72,557		56,008
5		44,316		45,443
6		-		40,655