Rank	Countries/Territories	Count	Percent
1	China	817	41.2%
2	United States	737	37.2%
3	Germany	149	7.5%
4	France	52	2.6%
5	Canada	38	1.9%
6	Netherlands	20	1%
7	Japan	19	1%
8		14	0.7%
9	Ukraine	12	0.6%
10	Australia	11	0.6%
11	Cyprus	11	0.6%
12	Singapore	11	0.6%
13	Nigeria	7	0.4%
14	Argentina	7	0.4%
15	Hong Kong	6	0.3%
16	Hungary	6	0.3%
17	Norway	6	0.3%
18	Spain	6	0.3%
19	Switzerland	6	0.3%
20	Latvia	6	0.3%
21	India	5	0.3%
22	Brazil	4	0.2%
23	Malaysia	4	0.2%
24	Turkey	4	0.2%
25	Mongolia	3	0.2%
26	Korea, Republic of	3	0.2%
27	Bangladesh	3	0.2%
28	United Kingdom	3	0.2%
29	Albania	2	0.1%
30	Bulgaria	2	0.1%
31	Greece	2	0.1%
32	Thailand	2	0.1%
33	Taiwan	1	0.1%
34	Russia	1	0.1%
35	Chile	1	0.1%
36	Ireland	1	0.1%
37	Czech Republic	1	0.1%