Rank	Countries/Territories	Count	Percent
1	United States	843	47.1%
2	China	442	24.7%
3	Germany	141	7.9%
4	India	89	5%
5	Netherlands	24	1.3%
6	Canada	23	1.3%
7	Japan	21	1.2%
8	Russia	20	1.1%
9	Korea, Republic of	18	1%
10	Australia	14	0.8%
11	Singapore	12	0.7%
12	United Kingdom	11	0.6%
13	Ireland	11	0.6%
14	Saudi Arabia	11	0.6%
15	Iraq	10	0.6%
16	Senegal	9	0.5%
17	Colombia	9	0.5%
18	Hong Kong	8	0.4%
19	Argentina	7	0.4%
20	South Africa	6	0.3%
21	Turkey	6	0.3%
22	Romania	5	0.3%
23	United Arab Emirates	4	0.2%
24	Cyprus	4	0.2%
25	Malaysia	4	0.2%
26	Latvia	3	0.2%
27	Qatar	3	0.2%
28	Brazil	3	0.2%
29	Iran, Islamic Republic of	3	0.2%
30	Chile	3	0.2%
31	Indonesia	2	0.1%
32	Bosnia and Herzegovina	2	0.1%
33	Nigeria	2	0.1%
34	Morocco	2	0.1%
35	Ukraine	2	0.1%
36	Sweden	2	0.1%
37	Syrian Arab Republic	1	0.1%
38	Lithuania	1	0.1%
39	Israel	1	0.1%
40	Italy	1	0.1%
41	Jordan	1	0.1%
42	Norway	1	0.1%
43	Serbia	1	0.1%
44	Bulgaria	1	0.1%
45	Egypt	1	0.1%
46	France	1	0.1%