Rank	Countries/Territories	Count	Percent
1	China	439	41.4%
2	United States	341	32.1%
3	India	79	7.4%
4	Germany	37	3.5%
5	Russia	16	1.5%
6	Latvia	15	1.4%
7	Ireland	15	1.4%
8	Japan	14	1.3%
9	Korea, Republic of	12	1.1%
10	Mexico	7	0.7%
11	Hong Kong	7	0.7%
12	Netherlands	6	0.6%
13	Israel	6	0.6%
14	France	5	0.5%
15	Australia	5	0.5%
16	United Kingdom	5	0.5%
17	Thailand	4	0.4%
18	Brazil	4	0.4%
19	Italy	3	0.3%
20	Singapore	3	0.3%
21	Spain	3	0.3%
22	Ukraine	3	0.3%
23	Turkey	2	0.2%
24	Taiwan	2	0.2%
25	Nigeria	2	0.2%
26	Canada	2	0.2%
27	Austria	2	0.2%
28	Czech Republic	2	0.2%
29	Argentina	2	0.2%
30	Ethiopia	2	0.2%
31	Indonesia	2	0.2%
32	Iran, Islamic Republic of	2	0.2%
33	Finland	1	0.1%
34	Egypt	1	0.1%
35	Colombia	1	0.1%
36	Belgium	1	0.1%
37	Chile	1	0.1%
38	Norway	1	0.1%
39	Romania	1	0.1%
40	Kenya	1	0.1%
41	Sweden	1	0.1%
42	Lithuania	1	0.1%
43	Seychelles	1	0.1%
44	Viet Nam	1	0.1%