Rank	Countries/Territories	Count	Percent
1	United States	484	37.2%
2	China	409	31.4%
3	Germany	117	9%
4	India	44	3.4%
5	Japan	36	2.8%
6	France	28	2.2%
7	Korea, Republic of	21	1.6%
8	Taiwan	19	1.5%
9	Cyprus	16	1.2%
10	Latvia	15	1.2%
11	Australia	13	1%
12	Singapore	13	1%
13	United Kingdom	11	0.8%
14	Russia	8	0.6%
15	Netherlands	8	0.6%
16	Ireland	6	0.5%
17	Morocco	5	0.4%
18	Ukraine	5	0.4%
19	Brazil	5	0.4%
20	Canada	5	0.4%
21	Sweden	4	0.3%
22	Mongolia	3	0.2%
23	Norway	3	0.2%
24	Argentina	3	0.2%
25	Greece	2	0.2%
26	Hong Kong	2	0.2%
27	Mexico	2	0.2%
28	Bangladesh	2	0.2%
29	Italy	2	0.2%
30	Switzerland	2	0.2%
31	Thailand	2	0.2%
32	Turkey	2	0.2%
33	Romania	1	0.1%
34	Spain	1	0.1%
35	Denmark	1	0.1%
36	El Salvador	1	0.1%