Rank	Countries/Territories	Count	Percent
1	United States	562	38.9%
2	China	388	26.9%
3	Germany	138	9.6%
4	Netherlands	66	4.6%
5	India	50	3.5%
6	France	39	2.7%
7	Canada	27	1.9%
8	Japan	22	1.5%
9	Cyprus	17	1.2%
10	Czech Republic	15	1%
11	Australia	15	1%
12	United Kingdom	14	1%
13	Denmark	11	0.8%
14	Brazil	8	0.6%
15	Latvia	8	0.6%
16	Turkey	6	0.4%
17	Argentina	5	0.3%
18	Singapore	4	0.3%
19	Malaysia	3	0.2%
20	Korea, Republic of	3	0.2%
21	Colombia	3	0.2%
22	Bulgaria	3	0.2%
23	Austria	3	0.2%
24	Indonesia	3	0.2%
25	Ukraine	3	0.2%
26	South Africa	2	0.1%
27	Switzerland	2	0.1%
28	Taiwan	2	0.1%
29	Hong Kong	2	0.1%
30	Ethiopia	2	0.1%
31	Ireland	2	0.1%
32	Mongolia	2	0.1%
33	Lithuania	2	0.1%
34	Russia	2	0.1%
35	Slovakia	1	0.1%
36	Pakistan	1	0.1%
37	Portugal	1	0.1%
38	Romania	1	0.1%
39	Italy	1	0.1%
40	Kyrgyzstan	1	0.1%
41	Iran, Islamic Republic of	1	0.1%
42	Bangladesh	1	0.1%
43	Spain	1	0.1%