Rank	Countries/Territories	Count	Percent
1	United States	655	39.5%
2	China	389	23.4%
3	Germany	155	9.3%
4	Japan	113	6.8%
5	France	73	4.4%
6	Latvia	55	3.3%
7	India	26	1.6%
8	Canada	20	1.2%
9	Korea, Republic of	16	1%
10	Cyprus	15	0.9%
11	Singapore	14	0.8%
12	South Africa	14	0.8%
13	Netherlands	13	0.8%
14	Taiwan	10	0.6%
15	Australia	9	0.5%
16	Ireland	9	0.5%
17	Ukraine	8	0.5%
18	Mexico	7	0.4%
19	Argentina	6	0.4%
20	Hong Kong	5	0.3%
21	United Kingdom	5	0.3%
22	Turkey	4	0.2%
23	Russia	4	0.2%
24	Sweden	4	0.2%
25	Norway	4	0.2%
26	Egypt	4	0.2%
27	Brazil	3	0.2%
28	Colombia	3	0.2%
29	Portugal	3	0.2%
30	Thailand	3	0.2%
31	Spain	2	0.1%
32	Pakistan	2	0.1%
33	Bulgaria	2	0.1%
34	Denmark	1	0.1%
35	Israel	1	0.1%
36	Mongolia	1	0.1%
37	Romania	1	0.1%