Rank	Countries/Territories	Count	Percent
1	United States	714	46.2%
2	China	471	30.5%
3	Germany	143	9.3%
4	Japan	40	2.6%
5		32	2.1%
6	Netherlands	22	1.4%
7	Singapore	20	1.3%
8	France	19	1.2%
9	Korea, Republic of	14	0.9%
10	Canada	11	0.7%
11	Australia	9	0.6%
12	Russia	8	0.5%
13	Cyprus	7	0.5%
14	India	6	0.4%
15	United Kingdom	4	0.3%
16	Ireland	3	0.2%
17	Argentina	3	0.2%
18	Hong Kong	2	0.1%
19	Egypt	2	0.1%
20	Mongolia	2	0.1%
21	Sweden	2	0.1%
22	Latvia	2	0.1%
23	Malaysia	1	0.1%
24	South Africa	1	0.1%
25	Switzerland	1	0.1%
26	El Salvador	1	0.1%
27	Finland	1	0.1%
28	Bangladesh	1	0.1%
29	Belgium	1	0.1%
30	Brazil	1	0.1%
31	Italy	1	0.1%