Rank	Countries/Territories	Count	Percent
1	United States	400	44.6%
2	China	246	27.4%
3	Indonesia	67	7.5%
4	Germany	48	5.4%
5	India	24	2.7%
6	Japan	18	2%
7	Canada	10	1.1%
8	Russia	9	1%
9	Taiwan	7	0.8%
10	Brazil	6	0.7%
11	France	6	0.7%
12	Iran, Islamic Republic of	6	0.7%
13	Italy	5	0.6%
14	Netherlands	4	0.4%
15	Singapore	4	0.4%
16	Thailand	3	0.3%
17	Mexico	3	0.3%
18	Pakistan	3	0.3%
19	Hong Kong	3	0.3%
20	Ethiopia	2	0.2%
21	Cyprus	2	0.2%
22	Korea, Republic of	2	0.2%
23	Philippines	2	0.2%
24	Nigeria	2	0.2%
25	South Africa	2	0.2%
26	Spain	2	0.2%
27	Switzerland	1	0.1%
28	Ukraine	1	0.1%
29	United Kingdom	1	0.1%
30	Puerto Rico	1	0.1%
31	Qatar	1	0.1%
32	Lithuania	1	0.1%
33	Malaysia	1	0.1%
34	Kazakhstan	1	0.1%
35	Israel	1	0.1%
36	Czech Republic	1	0.1%
37	Argentina	1	0.1%