Rank	Countries/Territories	Count	Percent
1	United States	549	37%
2	China	419	28.2%
3	India	140	9.4%
4	Germany	119	8%
5	Netherlands	63	4.2%
6	France	27	1.8%
7	Japan	20	1.3%
8	Ireland	15	1%
9	Singapore	15	1%
10	Korea, Republic of	14	0.9%
11	Canada	13	0.9%
12	Spain	10	0.7%
13	Ukraine	10	0.7%
14	Brazil	9	0.6%
15	Cyprus	7	0.5%
16	Russia	7	0.5%
17	Senegal	6	0.4%
18	United Kingdom	6	0.4%
19	Australia	6	0.4%
20	Hong Kong	5	0.3%
21	Mongolia	3	0.2%
22	Taiwan	3	0.2%
23	Turkey	3	0.2%
24	Sweden	2	0.1%
25	Norway	2	0.1%
26	Bangladesh	2	0.1%
27	Afghanistan	2	0.1%
28	Argentina	1	0.1%
29	Egypt	1	0.1%
30	Iran, Islamic Republic of	1	0.1%
31	Latvia	1	0.1%
32	Lithuania	1	0.1%
33	Switzerland	1	0.1%
34	United Arab Emirates	1	0.1%