Rank	Countries/Territories	Count	Percent
1	China	454	35.8%
2	United States	432	34%
3	Germany	149	11.7%
4	Japan	40	3.2%
5	Canada	31	2.4%
6	Russia	25	2%
7	Netherlands	21	1.7%
8	Korea, Republic of	17	1.3%
9	France	15	1.2%
10	United Kingdom	14	1.1%
11	Cyprus	14	1.1%
12	Singapore	12	0.9%
13	Australia	7	0.6%
14	Belgium	4	0.3%
15	Argentina	4	0.3%
16	Latvia	4	0.3%
17	Hong Kong	4	0.3%
18	Lithuania	2	0.2%
19	Malaysia	2	0.2%
20	Mongolia	2	0.2%
21	Denmark	2	0.2%
22	Bangladesh	2	0.2%
23	Ireland	2	0.2%
24	Taiwan	2	0.2%
25	Ukraine	1	0.1%
26	Spain	1	0.1%
27	Sweden	1	0.1%
28	Switzerland	1	0.1%
29	Brazil	1	0.1%
30	Bulgaria	1	0.1%
31	India	1	0.1%
32	Iran, Islamic Republic of	1	0.1%