Rank	Countries/Territories	Count	Percent
1	United States	424	44.8%
2	China	250	26.4%
3	Germany	86	9.1%
4	Indonesia	36	3.8%
5	Japan	24	2.5%
6	France	18	1.9%
7	Peru	15	1.6%
8	Ukraine	14	1.5%
9	Netherlands	12	1.3%
10	Switzerland	10	1.1%
11	Canada	8	0.8%
12	Korea, Republic of	7	0.7%
13	Mexico	7	0.7%
14	India	5	0.5%
15	Argentina	4	0.4%
16	Australia	3	0.3%
17	Ireland	3	0.3%
18	Russia	3	0.3%
19	Serbia	3	0.3%
20	Singapore	3	0.3%
21	Pakistan	2	0.2%
22	Hong Kong	2	0.2%
23	Mauritius	2	0.2%
24	Colombia	2	0.2%
25	Cyprus	2	0.2%
26	Egypt	1	0.1%
27	Moldova, Republic of	1	0.1%