Rank	Countries/Territories	Count	Percent
1	China	959	53.9%
2	United States	404	22.7%
3	Germany	72	4%
4	India	40	2.2%
5	Netherlands	26	1.5%
6	Russia	21	1.2%
7	Singapore	20	1.1%
8	Japan	20	1.1%
9	Switzerland	18	1%
10	Iran, Islamic Republic of	16	0.9%
11	Canada	14	0.8%
12	Latvia	14	0.8%
13	Korea, Republic of	13	0.7%
14	Taiwan	11	0.6%
15	Australia	11	0.6%
16	Hong Kong	11	0.6%
17	Czech Republic	10	0.6%
18	Sweden	9	0.5%
19	United Kingdom	9	0.5%
20	Israel	7	0.4%
21	Ireland	6	0.3%
22	Peru	6	0.3%
23	Portugal	5	0.3%
24	France	5	0.3%
25	Austria	5	0.3%
26	Brazil	5	0.3%
27	Denmark	4	0.2%
28	Egypt	4	0.2%
29	Lithuania	4	0.2%
30	Mexico	4	0.2%
31	Spain	4	0.2%
32	Lebanon	3	0.2%
33	Italy	3	0.2%
34	Belgium	3	0.2%
35	Norway	2	0.1%
36	Thailand	2	0.1%
37	Turkey	2	0.1%
38	Ukraine	1	0.1%
39	Romania	1	0.1%
40	Kazakhstan	1	0.1%
41	Argentina	1	0.1%
42	Chile	1	0.1%
43	Cyprus	1	0.1%
44	Viet Nam	1	0.1%