Rank	Countries/Territories	Count	Percent
1	China	527	39%
2	United States	401	29.7%
3	Germany	98	7.3%
4	Canada	42	3.1%
5	Russia	41	3%
6	France	31	2.3%
7	India	27	2%
8	Japan	21	1.6%
9	Taiwan	18	1.3%
10	Netherlands	17	1.3%
11	Hong Kong	16	1.2%
12	Korea, Republic of	13	1%
13	Cyprus	10	0.7%
14	Singapore	9	0.7%
15	United Kingdom	9	0.7%
16	Poland	6	0.4%
17	Argentina	6	0.4%
18	Lithuania	6	0.4%
19	South Africa	5	0.4%
20	Switzerland	5	0.4%
21	Thailand	4	0.3%
22	Spain	4	0.3%
23	Indonesia	4	0.3%
24	Ireland	4	0.3%
25	Australia	4	0.3%
26	Greece	3	0.2%
27	Iran, Islamic Republic of	3	0.2%
28	Sweden	3	0.2%
29	Ukraine	2	0.1%
30	Viet Nam	2	0.1%
31	Mexico	2	0.1%
32	Belgium	2	0.1%
33	Egypt	2	0.1%
34	Jordan	1	0.1%
35	Italy	1	0.1%
36	New Zealand	1	0.1%