Rank	Countries/Territories	Count	Percent
1	China	517	48.5%
2	United States	231	21.7%
3	Germany	133	12.5%
4	Russia	32	3%
5	India	27	2.5%
6	Netherlands	22	2.1%
7	Sweden	17	1.6%
8	France	15	1.4%
9	Hong Kong	15	1.4%
10		7	0.7%
11	Canada	6	0.6%
12	Korea, Republic of	6	0.6%
13	Japan	5	0.5%
14	Thailand	4	0.4%
15	United Kingdom	4	0.4%
16	Singapore	3	0.3%
17	South Africa	3	0.3%
18	Egypt	3	0.3%
19	Brazil	3	0.3%
20	Cyprus	2	0.2%
21	Romania	2	0.2%
22	Spain	2	0.2%
23	Switzerland	2	0.2%
24	Taiwan	2	0.2%
25	Poland	1	0.1%
26	Iran, Islamic Republic of	1	0.1%