Rank	Countries/Territories	Count	Percent
1	United States	485	41.8%
2	China	351	30.2%
3	Germany	129	11.1%
4	Canada	30	2.6%
5	France	29	2.5%
6	Australia	16	1.4%
7	Poland	13	1.1%
8	Netherlands	12	1%
9	Singapore	10	0.9%
10	Ukraine	10	0.9%
11	India	10	0.9%
12	Pakistan	8	0.7%
13	Mexico	6	0.5%
14	Bangladesh	6	0.5%
15	Argentina	5	0.4%
16	Cyprus	5	0.4%
17	Ireland	5	0.4%
18	Turkey	5	0.4%
19	Japan	4	0.3%
20	Hong Kong	3	0.3%
21	Egypt	3	0.3%
22	United Kingdom	3	0.3%
23	Spain	2	0.2%
24	Switzerland	2	0.2%
25	Philippines	2	0.2%
26	Bulgaria	2	0.2%
27	Belgium	1	0.1%
28	Italy	1	0.1%
29	Malaysia	1	0.1%
30	Mongolia	1	0.1%
31	Portugal	1	0.1%