Rank	Countries/Territories	Count	Percent
1	United States	533	37.6%
2	China	385	27.2%
3	India	120	8.5%
4	Germany	98	6.9%
5	France	62	4.4%
6	Canada	30	2.1%
7	Brazil	23	1.6%
8	Romania	18	1.3%
9	Spain	14	1%
10	Japan	11	0.8%
11	Chile	11	0.8%
12	Netherlands	10	0.7%
13	Cyprus	9	0.6%
14	United Kingdom	9	0.6%
15	Indonesia	8	0.6%
16	Iraq	7	0.5%
17	Philippines	7	0.5%
18	Hong Kong	6	0.4%
19	Ireland	5	0.4%
20	Italy	5	0.4%
21	Bangladesh	5	0.4%
22	Singapore	4	0.3%
23	Switzerland	4	0.3%
24	Korea, Republic of	4	0.3%
25	Morocco	3	0.2%
26	Thailand	3	0.2%
27	Russia	3	0.2%
28	Australia	3	0.2%
29	Egypt	2	0.1%
30	Iran, Islamic Republic of	2	0.1%
31	Malaysia	2	0.1%
32	New Zealand	2	0.1%
33	Peru	2	0.1%
34	Latvia	2	0.1%
35	Libya	1	0.1%
36	Saudi Arabia	1	0.1%
37	Trinidad and Tobago	1	0.1%
38	Tunisia	1	0.1%
39	Israel	1	0.1%
40	Belgium	1	0.1%