Rank	Countries/Territories	Count	Percent
1	United States	413	35.2%
2	China	219	18.7%
3	Germany	116	9.9%
4	Brazil	66	5.6%
5	India	66	5.6%
6	Netherlands	39	3.3%
7	Canada	37	3.2%
8	Korea, Republic of	33	2.8%
9	France	29	2.5%
10	Singapore	18	1.5%
11	Latvia	13	1.1%
12	Japan	12	1%
13	Ireland	10	0.9%
14	Hong Kong	10	0.9%
15	United Kingdom	9	0.8%
16	Belgium	7	0.6%
17	Czech Republic	6	0.5%
18	Italy	6	0.5%
19	Russia	4	0.3%
20	Turkey	4	0.3%
21	Thailand	3	0.3%
22	Uzbekistan	3	0.3%
23	Romania	3	0.3%
24	Indonesia	3	0.3%
25	Egypt	3	0.3%
26	Cyprus	3	0.3%
27	Bosnia and Herzegovina	3	0.3%
28	Bulgaria	3	0.3%
29	Argentina	3	0.3%
30	Australia	3	0.3%
31	Greece	2	0.2%
32	Hungary	2	0.2%
33	Nigeria	2	0.2%
34	Portugal	2	0.2%
35	Mongolia	2	0.2%
36	Morocco	2	0.2%
37	Slovakia	1	0.1%
38	Spain	1	0.1%
39	Switzerland	1	0.1%
40	Saudi Arabia	1	0.1%
41	Pakistan	1	0.1%
42	Peru	1	0.1%
43	Malaysia	1	0.1%
44	Mexico	1	0.1%
45	Kyrgyzstan	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	Jamaica	1	0.1%
48	Jordan	1	0.1%
49	Azerbaijan	1	0.1%
50	Bangladesh	1	0.1%