Rank	Countries/Territories	Count	Percent
1	United States	644	43.8%
2	China	361	24.5%
3	Germany	133	9%
4	India	34	2.3%
5	Russia	33	2.2%
6	Japan	25	1.7%
7	Netherlands	18	1.2%
8	Australia	18	1.2%
9	United Kingdom	17	1.2%
10	Brazil	15	1%
11	Cyprus	15	1%
12	Canada	14	1%
13	France	14	1%
14	Singapore	14	1%
15	Turkey	14	1%
16	Lithuania	13	0.9%
17	Romania	10	0.7%
18	Italy	9	0.6%
19	Ireland	9	0.6%
20	Hong Kong	7	0.5%
21	Denmark	7	0.5%
22	Korea, Republic of	7	0.5%
23	Pakistan	6	0.4%
24	Peru	4	0.3%
25	Malaysia	4	0.3%
26	Norway	3	0.2%
27	Portugal	3	0.2%
28	Philippines	2	0.1%
29	Latvia	2	0.1%
30	Croatia	2	0.1%
31	Bangladesh	2	0.1%
32	Taiwan	2	0.1%
33	Ukraine	2	0.1%
34	Belgium	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Israel	1	0.1%
37	Luxembourg	1	0.1%
38	Mongolia	1	0.1%
39	New Zealand	1	0.1%
40	Paraguay	1	0.1%
41	Sweden	1	0.1%