Rank	Countries/Territories	Count	Percent
1	United States	206	35.2%
2	China	105	17.9%
3	India	78	13.3%
4	Germany	28	4.8%
5	Netherlands	19	3.2%
6	Russia	18	3.1%
7	France	14	2.4%
8	Ireland	12	2.1%
9	Japan	10	1.7%
10	Canada	10	1.7%
11	Pakistan	10	1.7%
12	Taiwan	8	1.4%
13	Korea, Republic of	7	1.2%
14	United Kingdom	5	0.9%
15	Saudi Arabia	5	0.9%
16	Australia	4	0.7%
17	Bangladesh	3	0.5%
18	Belgium	3	0.5%
19	Angola	3	0.5%
20	Cyprus	3	0.5%
21	Egypt	3	0.5%
22	Philippines	3	0.5%
23	Romania	3	0.5%
24	Zambia	2	0.3%
25	Thailand	2	0.3%
26	Turkey	2	0.3%
27	Sweden	2	0.3%
28	Poland	2	0.3%
29	Sierra Leone	2	0.3%
30	South Africa	2	0.3%
31	Azerbaijan	2	0.3%
32	Jordan	2	0.3%
33	Malaysia	1	0.2%
34	Italy	1	0.2%
35	Cambodia	1	0.2%
36	Spain	1	0.2%
37	New Zealand	1	0.2%
38	Norway	1	0.2%
39	Syrian Arab Republic	1	0.2%