Rank	Countries/Territories	Count	Percent
1	China	397	35.4%
2	United States	381	34%
3	India	81	7.2%
4	Germany	49	4.4%
5	Japan	44	3.9%
6	Russia	24	2.1%
7	Korea, Republic of	21	1.9%
8	Brazil	18	1.6%
9	Hong Kong	12	1.1%
10	Portugal	7	0.6%
11	Canada	7	0.6%
12	France	6	0.5%
13	Mexico	6	0.5%
14	Netherlands	4	0.4%
15	Singapore	4	0.4%
16	South Africa	4	0.4%
17	Ukraine	4	0.4%
18	Taiwan	3	0.3%
19	Belgium	3	0.3%
20	Greece	3	0.3%
21	Dominican Republic	3	0.3%
22	Egypt	3	0.3%
23	Finland	3	0.3%
24	Viet Nam	3	0.3%
25	Italy	3	0.3%
26	Australia	2	0.2%
27	Indonesia	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Iraq	2	0.2%
30	Ireland	2	0.2%
31	Israel	2	0.2%
32	Romania	2	0.2%
33	Hungary	2	0.2%
34	Malaysia	2	0.2%
35	Turkey	1	0.1%
36	United Arab Emirates	1	0.1%
37	United Kingdom	1	0.1%
38	Sweden	1	0.1%
39	Switzerland	1	0.1%
40	Argentina	1	0.1%
41	Chile	1	0.1%
42	Colombia	1	0.1%
43	Cyprus	1	0.1%