Rank	Countries/Territories	Count	Percent
1	United States	231	42.3%
2	China	92	16.8%
3	Netherlands	56	10.3%
4	Germany	40	7.3%
5	Bulgaria	17	3.1%
6	Thailand	17	3.1%
7	United Kingdom	13	2.4%
8	France	11	2%
9	Ukraine	10	1.8%
10	South Africa	7	1.3%
11	India	7	1.3%
12	Japan	7	1.3%
13	Pakistan	4	0.7%
14	Ireland	3	0.5%
15	Turkey	3	0.5%
16	Viet Nam	3	0.5%
17	Korea, Republic of	3	0.5%
18	Latvia	2	0.4%
19	Indonesia	2	0.4%
20	Iran, Islamic Republic of	2	0.4%
21	Greece	2	0.4%
22	Australia	2	0.4%
23	Egypt	2	0.4%
24	Singapore	2	0.4%
25	Sweden	2	0.4%
26	Taiwan	1	0.2%
27	Spain	1	0.2%
28	Russia	1	0.2%
29	Georgia	1	0.2%
30	Norway	1	0.2%
31	Lithuania	1	0.2%