Rank	Countries/Territories	Count	Percent
1	United States	522	36.1%
2	China	380	26.3%
3	India	103	7.1%
4	Germany	100	6.9%
5	Netherlands	46	3.2%
6	Latvia	44	3%
7	France	42	2.9%
8	Ireland	38	2.6%
9	Japan	18	1.2%
10	Singapore	18	1.2%
11	Mongolia	12	0.8%
12	Cyprus	11	0.8%
13	Australia	10	0.7%
14	Mexico	10	0.7%
15	Russia	10	0.7%
16	Senegal	8	0.6%
17	Taiwan	8	0.6%
18	United Kingdom	7	0.5%
19	Hong Kong	7	0.5%
20	Korea, Republic of	6	0.4%
21	Spain	5	0.3%
22	Angola	4	0.3%
23	Argentina	4	0.3%
24	Egypt	4	0.3%
25	Ukraine	4	0.3%
26	Canada	3	0.2%
27	Iran, Islamic Republic of	2	0.1%
28	Estonia	2	0.1%
29	Sweden	2	0.1%
30	Norway	2	0.1%
31	Turkey	2	0.1%
32	Romania	1	0.1%
33	New Zealand	1	0.1%
34	Nepal	1	0.1%
35	Kenya	1	0.1%
36	Italy	1	0.1%
37	Ethiopia	1	0.1%
38	Bangladesh	1	0.1%
39	Iraq	1	0.1%
40	Hungary	1	0.1%
41	Greece	1	0.1%