Rank	Countries/Territories	Count	Percent
1	United States	290	41%
2	China	130	18.4%
3	Germany	97	13.7%
4	India	47	6.6%
5	Spain	24	3.4%
6	France	16	2.3%
7	Canada	10	1.4%
8	Netherlands	8	1.1%
9	Singapore	8	1.1%
10	United Kingdom	7	1%
11	Cyprus	7	1%
12	Norway	5	0.7%
13	Switzerland	5	0.7%
14	Ukraine	5	0.7%
15	Argentina	5	0.7%
16	Japan	5	0.7%
17	Australia	3	0.4%
18	Brazil	3	0.4%
19	Russia	3	0.4%
20	Syrian Arab Republic	3	0.4%
21	Taiwan	3	0.4%
22	Thailand	3	0.4%
23	Mexico	2	0.3%
24	Portugal	2	0.3%
25	Bangladesh	2	0.3%
26	Georgia	2	0.3%
27	Colombia	2	0.3%
28	Greece	2	0.3%
29	Iran, Islamic Republic of	2	0.3%
30	Ireland	2	0.3%
31	Italy	2	0.3%
32	Hong Kong	1	0.1%
33	Malaysia	1	0.1%
34	Philippines	1	0.1%