Rank	Countries/Territories	Count	Percent
1	China	661	40.2%
2	United States	587	35.7%
3	Germany	151	9.2%
4	Japan	72	4.4%
5	Russia	17	1%
6	Canada	14	0.9%
7	France	14	0.9%
8	Singapore	13	0.8%
9	Spain	12	0.7%
10	Netherlands	11	0.7%
11	Cyprus	9	0.5%
12	Korea, Republic of	8	0.5%
13	India	7	0.4%
14		7	0.4%
15	Viet Nam	7	0.4%
16	United Kingdom	6	0.4%
17	Australia	5	0.3%
18	Hong Kong	4	0.2%
19	Taiwan	4	0.2%
20	Nigeria	3	0.2%
21	Ukraine	3	0.2%
22	Pakistan	3	0.2%
23	Denmark	3	0.2%
24	Egypt	2	0.1%
25	Brazil	2	0.1%
26	New Zealand	2	0.1%
27	Poland	2	0.1%
28	Portugal	2	0.1%
29	Switzerland	2	0.1%
30	Mongolia	2	0.1%
31	Thailand	2	0.1%
32	Tunisia	1	0.1%
33	Norway	1	0.1%
34	Romania	1	0.1%
35	Mexico	1	0.1%
36	Ireland	1	0.1%
37	Israel	1	0.1%
38	Ethiopia	1	0.1%
39	Finland	1	0.1%