Rank	Countries/Territories	Count	Percent
1	China	387	32.5%
2	United States	268	22.5%
3	Japan	87	7.3%
4	Germany	61	5.1%
5	France	53	4.5%
6	Bulgaria	46	3.9%
7	Netherlands	41	3.4%
8	Hong Kong	23	1.9%
9	Russia	20	1.7%
10	Singapore	20	1.7%
11	Brazil	19	1.6%
12	Canada	14	1.2%
13	Latvia	14	1.2%
14	United Kingdom	12	1%
15	Australia	11	0.9%
16	Spain	10	0.8%
17	Taiwan	7	0.6%
18	Thailand	7	0.6%
19	South Africa	7	0.6%
20	Sweden	6	0.5%
21	Nigeria	6	0.5%
22	Iran, Islamic Republic of	6	0.5%
23	Viet Nam	6	0.5%
24	Portugal	5	0.4%
25	Egypt	5	0.4%
26	Argentina	5	0.4%
27	Italy	5	0.4%
28	Turkey	5	0.4%
29	Philippines	5	0.4%
30	Poland	4	0.3%
31	Korea, Republic of	4	0.3%
32	Lithuania	4	0.3%
33	Mauritius	3	0.3%
34	Ireland	3	0.3%
35	India	2	0.2%
36	Colombia	2	0.2%
37	Norway	2	0.2%
38	Kenya	2	0.2%
39	Croatia	1	0.1%
40	Bangladesh	1	0.1%
41	Belgium	1	0.1%
42	Indonesia	1	0.1%