Rank	Countries/Territories	Count	Percent
1	United States	648	41.1%
2	China	635	40.2%
3	Germany	123	7.8%
4	Netherlands	18	1.1%
5	Singapore	15	1%
6	India	14	0.9%
7	France	13	0.8%
8	Japan	12	0.8%
9	Australia	11	0.7%
10	Canada	10	0.6%
11	Taiwan	10	0.6%
12	Cyprus	9	0.6%
13	Ireland	7	0.4%
14	Hong Kong	7	0.4%
15	Poland	5	0.3%
16	United Kingdom	5	0.3%
17	Latvia	4	0.3%
18	Malaysia	4	0.3%
19	Bangladesh	4	0.3%
20	Norway	3	0.2%
21	Russia	2	0.1%
22	Ukraine	2	0.1%
23	Brazil	2	0.1%
24	Czech Republic	2	0.1%
25	Finland	2	0.1%
26	Chile	2	0.1%
27	Argentina	2	0.1%
28	Israel	1	0.1%
29	Italy	1	0.1%
30	Bulgaria	1	0.1%
31	Portugal	1	0.1%
32	Romania	1	0.1%
33	Mongolia	1	0.1%
34	Korea, Republic of	1	0.1%