Rank	Countries/Territories	Count	Percent
1	United States	725	41.1%
2	China	474	26.9%
3	Germany	128	7.3%
4	Japan	69	3.9%
5	Brazil	41	2.3%
6	Canada	36	2%
7	Russia	34	1.9%
8	Korea, Republic of	29	1.6%
9	Latvia	27	1.5%
10	India	23	1.3%
11	France	20	1.1%
12	Netherlands	17	1%
13	Ireland	14	0.8%
14	Belgium	10	0.6%
15	Cyprus	9	0.5%
16	Singapore	9	0.5%
17	Italy	8	0.5%
18	Iran, Islamic Republic of	8	0.5%
19	Australia	8	0.5%
20	Hong Kong	7	0.4%
21	Turkey	7	0.4%
22	Ukraine	7	0.4%
23	Morocco	6	0.3%
24	Spain	6	0.3%
25	Poland	5	0.3%
26	Denmark	5	0.3%
27	United Kingdom	5	0.3%
28	Taiwan	4	0.2%
29	Norway	3	0.2%
30	Saudi Arabia	2	0.1%
31	Hungary	2	0.1%
32	Israel	2	0.1%
33	Argentina	2	0.1%
34	Bangladesh	1	0.1%
35	Chile	1	0.1%
36	Colombia	1	0.1%
37	Egypt	1	0.1%
38	Serbia	1	0.1%
39	Romania	1	0.1%
40	Sri Lanka	1	0.1%
41	Sweden	1	0.1%
42	Panama	1	0.1%
43	Lithuania	1	0.1%