Rank	Countries/Territories	Count	Percent
1	United States	840	46.5%
2	China	452	25%
3	Germany	155	8.6%
4	India	36	2%
5	Latvia	33	1.8%
6	Canada	33	1.8%
7	Netherlands	31	1.7%
8	Brazil	29	1.6%
9	Russia	26	1.4%
10	Japan	25	1.4%
11	Ireland	21	1.2%
12	Singapore	19	1.1%
13	Korea, Republic of	12	0.7%
14	Hong Kong	11	0.6%
15	Taiwan	11	0.6%
16	Czech Republic	10	0.6%
17	United Kingdom	8	0.4%
18	France	7	0.4%
19	Sweden	6	0.3%
20	Cyprus	5	0.3%
21	Australia	5	0.3%
22	Bangladesh	4	0.2%
23	Belgium	3	0.2%
24	Algeria	3	0.2%
25	Thailand	3	0.2%
26	Slovakia	3	0.2%
27	Norway	2	0.1%
28	Romania	2	0.1%
29	Spain	2	0.1%
30	Turkey	2	0.1%
31	Ukraine	2	0.1%
32	Israel	2	0.1%
33	Lithuania	2	0.1%
34	Tunisia	1	0.1%
35	South Africa	1	0.1%