Rank	Countries/Territories	Count	Percent
1	United States	264	38.9%
2	China	155	22.8%
3	Germany	85	12.5%
4	India	25	3.7%
5	Canada	23	3.4%
6	Russia	17	2.5%
7	France	13	1.9%
8	Japan	12	1.8%
9	Turkey	12	1.8%
10	Singapore	7	1%
11	Netherlands	7	1%
12	Korea, Republic of	6	0.9%
13	Cyprus	5	0.7%
14	Morocco	5	0.7%
15	Malaysia	4	0.6%
16	United Arab Emirates	4	0.6%
17	Italy	3	0.4%
18	Egypt	3	0.4%
19	Colombia	3	0.4%
20	Argentina	3	0.4%
21	Australia	2	0.3%
22	Bangladesh	2	0.3%
23	Cambodia	2	0.3%
24	Indonesia	2	0.3%
25	Iran, Islamic Republic of	2	0.3%
26	Ireland	2	0.3%
27	Mauritius	2	0.3%
28	Spain	2	0.3%
29	Viet Nam	2	0.3%
30	Taiwan	1	0.1%
31	Nigeria	1	0.1%
32	Philippines	1	0.1%
33	Slovenia	1	0.1%
34	Lithuania	1	0.1%