Rank	Countries/Territories	Count	Percent
1	United States	691	38.9%
2	China	593	33.4%
3	Germany	105	5.9%
4	India	62	3.5%
5	Australia	38	2.1%
6	Russia	35	2%
7		31	1.7%
8	Japan	28	1.6%
9	Netherlands	26	1.5%
10	Canada	23	1.3%
11	France	20	1.1%
12	United Kingdom	15	0.8%
13	Singapore	13	0.7%
14	Korea, Republic of	11	0.6%
15	Cote D'ivoire	9	0.5%
16	Hong Kong	7	0.4%
17	Brazil	7	0.4%
18	Ireland	6	0.3%
19	Taiwan	5	0.3%
20	Turkey	4	0.2%
21	Ukraine	4	0.2%
22	Viet Nam	4	0.2%
23	Argentina	4	0.2%
24	Colombia	4	0.2%
25	Malaysia	4	0.2%
26	Spain	3	0.2%
27	Egypt	3	0.2%
28	Cyprus	2	0.1%
29	Belarus	2	0.1%
30	Poland	2	0.1%
31	Portugal	2	0.1%
32	Lithuania	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Indonesia	1	0.1%
35	Mexico	1	0.1%
36	Mongolia	1	0.1%
37	Norway	1	0.1%
38	Sweden	1	0.1%
39	Belgium	1	0.1%
40	Bangladesh	1	0.1%
41	Finland	1	0.1%