Rank	Countries/Territories	Count	Percent
1	United States	730	47.1%
2	China	384	24.8%
3	Germany	142	9.2%
4	Russia	50	3.2%
5	India	30	1.9%
6	France	28	1.8%
7	Australia	23	1.5%
8	Turkey	17	1.1%
9	Japan	12	0.8%
10	Cote D'ivoire	12	0.8%
11	Hong Kong	12	0.8%
12	Canada	11	0.7%
13	Israel	9	0.6%
14	Singapore	9	0.6%
15	United Kingdom	8	0.5%
16	Romania	7	0.5%
17	Netherlands	7	0.5%
18	Taiwan	7	0.5%
19	Ireland	6	0.4%
20	Mexico	6	0.4%
21	Mongolia	4	0.3%
22	Korea, Republic of	4	0.3%
23	Colombia	4	0.3%
24	Argentina	4	0.3%
25	Ecuador	3	0.2%
26	Cyprus	3	0.2%
27	Spain	3	0.2%
28	South Africa	2	0.1%
29	Czech Republic	2	0.1%
30	Egypt	2	0.1%
31	Ethiopia	1	0.1%
32	Iran, Islamic Republic of	1	0.1%
33	Chile	1	0.1%
34	Brazil	1	0.1%
35	Bulgaria	1	0.1%
36	Pakistan	1	0.1%
37	Poland	1	0.1%
38	Latvia	1	0.1%
39	Malaysia	1	0.1%
40	Morocco	1	0.1%