Rank	Countries/Territories	Count	Percent
1	China	470	38.1%
2	United States	334	27%
3	Germany	113	9.1%
4	France	37	3%
5	Netherlands	23	1.9%
6	Russia	20	1.6%
7	Korea, Republic of	16	1.3%
8	Greece	15	1.2%
9	United Kingdom	15	1.2%
10	Canada	14	1.1%
11	Egypt	14	1.1%
12	Lithuania	14	1.1%
13	Japan	14	1.1%
14	India	14	1.1%
15	Ireland	13	1.1%
16	Sweden	13	1.1%
17	Turkey	12	1%
18	United Arab Emirates	8	0.6%
19	Romania	6	0.5%
20	Taiwan	6	0.5%
21	Hong Kong	6	0.5%
22	Australia	5	0.4%
23	Brazil	4	0.3%
24	Iraq	4	0.3%
25	Singapore	4	0.3%
26	Ukraine	3	0.2%
27	Mexico	3	0.2%
28	Austria	3	0.2%
29	Colombia	3	0.2%
30	Cyprus	3	0.2%
31	Denmark	2	0.2%
32	Antigua and Barbuda	2	0.2%
33	Moldova, Republic of	2	0.2%
34	Saudi Arabia	2	0.2%
35	Nigeria	2	0.2%
36	Norway	2	0.2%
37	Pakistan	2	0.2%
38	Poland	2	0.2%
39	Italy	2	0.2%
40	Indonesia	2	0.2%
41	Iran, Islamic Republic of	2	0.2%
42	Malaysia	1	0.1%
43	Ghana	1	0.1%
44	Estonia	1	0.1%
45	South Africa	1	0.1%