Rank	Countries/Territories	Count	Percent
1	United States	496	45.4%
2	China	202	18.5%
3	Germany	98	9%
4	France	47	4.3%
5	United Kingdom	29	2.7%
6	India	28	2.6%
7	Canada	23	2.1%
8	Brazil	22	2%
9	Netherlands	20	1.8%
10	Japan	18	1.6%
11	Singapore	9	0.8%
12	Turkey	9	0.8%
13	Ukraine	9	0.8%
14	Israel	8	0.7%
15	Korea, Republic of	8	0.7%
16	Ireland	6	0.5%
17	Cyprus	6	0.5%
18	Russia	6	0.5%
19	Taiwan	5	0.5%
20	Thailand	4	0.4%
21	Saudi Arabia	4	0.4%
22	Australia	4	0.4%
23	Kenya	3	0.3%
24	New Zealand	3	0.3%
25	Romania	3	0.3%
26	Syrian Arab Republic	3	0.3%
27	United Arab Emirates	3	0.3%
28	Venezuela, Bolivarian Republic of	3	0.3%
29	Italy	2	0.2%
30	Mexico	2	0.2%
31	Lithuania	2	0.2%
32	Ecuador	2	0.2%
33	Iran, Islamic Republic of	2	0.2%
34	Mauritius	1	0.1%
35	Spain	1	0.1%
36	Norway	1	0.1%