Rank	Countries/Territories	Count	Percent
1	United States	595	34.8%
2	China	265	15.5%
3	Germany	193	11.3%
4	India	136	7.9%
5	Netherlands	80	4.7%
6	Brazil	45	2.6%
7	Russia	34	2%
8	United Kingdom	34	2%
9	Japan	33	1.9%
10	Canada	23	1.3%
11	France	19	1.1%
12	Korea, Republic of	19	1.1%
13	Ireland	19	1.1%
14	Mexico	17	1%
15	Turkey	15	0.9%
16	Uzbekistan	14	0.8%
17	Cyprus	14	0.8%
18	Ukraine	13	0.8%
19	Pakistan	10	0.6%
20	Spain	10	0.6%
21	Australia	8	0.5%
22	Hong Kong	8	0.5%
23	Malaysia	7	0.4%
24	Iran, Islamic Republic of	7	0.4%
25	Egypt	7	0.4%
26	Italy	6	0.4%
27	Sweden	6	0.4%
28	Taiwan	5	0.3%
29	Viet Nam	5	0.3%
30	Belgium	5	0.3%
31	Bulgaria	5	0.3%
32	Ecuador	4	0.2%
33	Greece	4	0.2%
34	Hungary	3	0.2%
35	Indonesia	3	0.2%
36	Kazakhstan	3	0.2%
37	Argentina	3	0.2%
38	Peru	3	0.2%
39	Portugal	2	0.1%
40	Mongolia	2	0.1%
41	Thailand	2	0.1%
42	Switzerland	2	0.1%
43	Singapore	2	0.1%
44	Slovakia	2	0.1%
45	Norway	2	0.1%
46	Bangladesh	2	0.1%
47	Denmark	2	0.1%
48	Colombia	2	0.1%
49	Macao	2	0.1%
50	Israel	2	0.1%
51	Jordan	1	0.1%
52	Czech Republic	1	0.1%
53	Austria	1	0.1%
54	United Arab Emirates	1	0.1%
55	Saudi Arabia	1	0.1%
56	New Zealand	1	0.1%
57	Panama	1	0.1%