Rank	Countries/Territories	Count	Percent
1	United States	310	37.3%
2	China	274	33%
3	Germany	86	10.4%
4	Canada	38	4.6%
5	France	17	2%
6	Netherlands	16	1.9%
7	India	12	1.4%
8	Cyprus	8	1%
9	Australia	7	0.8%
10	Ireland	7	0.8%
11	Japan	7	0.8%
12	United Kingdom	7	0.8%
13	Ukraine	5	0.6%
14	Thailand	4	0.5%
15	Saudi Arabia	4	0.5%
16	Korea, Republic of	3	0.4%
17	Malaysia	3	0.4%
18	South Africa	3	0.4%
19	Mexico	2	0.2%
20	Singapore	2	0.2%
21	Philippines	2	0.2%
22	Brazil	2	0.2%
23	Albania	2	0.2%
24	Hong Kong	2	0.2%
25	Poland	1	0.1%
26	Russia	1	0.1%
27	Kenya	1	0.1%
28	Italy	1	0.1%
29	Spain	1	0.1%
30	Sweden	1	0.1%
31	Taiwan	1	0.1%