Rank	Countries/Territories	Count	Percent
1	China	354	33%
2	United States	330	30.8%
3	Germany	129	12%
4	India	30	2.8%
5		28	2.6%
6	United Kingdom	28	2.6%
7	Korea, Republic of	24	2.2%
8	France	16	1.5%
9	Switzerland	13	1.2%
10	Canada	12	1.1%
11	Turkey	11	1%
12	Netherlands	10	0.9%
13	Russia	10	0.9%
14	Argentina	9	0.8%
15	Japan	8	0.7%
16	Australia	7	0.7%
17	Cyprus	7	0.7%
18	Ireland	6	0.6%
19	Jamaica	4	0.4%
20	Senegal	4	0.4%
21	Singapore	4	0.4%
22	Norway	3	0.3%
23	Mongolia	3	0.3%
24	Sweden	3	0.3%
25	Iran, Islamic Republic of	3	0.3%
26	Ecuador	2	0.2%
27	Brazil	2	0.2%
28	Bangladesh	2	0.2%
29	Spain	2	0.2%
30	Pakistan	1	0.1%
31	Latvia	1	0.1%
32	Lithuania	1	0.1%
33	Taiwan	1	0.1%
34	Ukraine	1	0.1%
35	Belarus	1	0.1%
36	Denmark	1	0.1%
37	Finland	1	0.1%