Rank	Countries/Territories	Count	Percent
1	China	714	41.6%
2	United States	592	34.5%
3	Germany	146	8.5%
4	Japan	40	2.3%
5	Korea, Republic of	37	2.2%
6	France	31	1.8%
7	Singapore	18	1%
8	Netherlands	18	1%
9	Switzerland	15	0.9%
10	Australia	14	0.8%
11		11	0.6%
12	Hong Kong	10	0.6%
13	India	10	0.6%
14	Canada	10	0.6%
15	United Kingdom	9	0.5%
16	Spain	5	0.3%
17	Argentina	5	0.3%
18	Ukraine	4	0.2%
19	Thailand	3	0.2%
20	Norway	3	0.2%
21	Cyprus	3	0.2%
22	Ecuador	3	0.2%
23	Finland	2	0.1%
24	Iran, Islamic Republic of	2	0.1%
25	Latvia	2	0.1%
26	Poland	2	0.1%
27	Russia	2	0.1%
28	Malaysia	1	0.1%
29	Ireland	1	0.1%
30	Israel	1	0.1%
31	Bangladesh	1	0.1%