Rank	Countries/Territories	Count	Percent
1	United States	610	51.2%
2	China	277	23.3%
3	Germany	123	10.3%
4		37	3.1%
5	France	30	2.5%
6	Netherlands	18	1.5%
7	India	16	1.3%
8	Japan	15	1.3%
9	Sweden	12	1%
10	Canada	8	0.7%
11	Singapore	7	0.6%
12	Hong Kong	6	0.5%
13	Australia	5	0.4%
14	Cyprus	4	0.3%
15	Russia	4	0.3%
16	Latvia	4	0.3%
17	Ireland	4	0.3%
18	Italy	2	0.2%
19	Malaysia	2	0.2%
20	Belgium	2	0.2%
21	Taiwan	2	0.2%
22	Bangladesh	1	0.1%
23	South Africa	1	0.1%
24	Spain	1	0.1%