Rank	Countries/Territories	Count	Percent
1	China	543	44.4%
2	United States	312	25.5%
3	Germany	58	4.7%
4	Singapore	41	3.3%
5	France	37	3%
6	Russia	29	2.4%
7	Netherlands	24	2%
8	India	19	1.6%
9	Hong Kong	15	1.2%
10	Japan	14	1.1%
11	Turkey	13	1.1%
12	Iran, Islamic Republic of	11	0.9%
13	Finland	11	0.9%
14	Sweden	10	0.8%
15	United Arab Emirates	8	0.7%
16	Chile	7	0.6%
17	United Kingdom	6	0.5%
18	Canada	5	0.4%
19	Ireland	5	0.4%
20	Malaysia	5	0.4%
21	Spain	4	0.3%
22	Taiwan	4	0.3%
23	Saudi Arabia	4	0.3%
24	Italy	4	0.3%
25	Australia	4	0.3%
26	Cyprus	4	0.3%
27	Korea, Republic of	3	0.2%
28	Pakistan	3	0.2%
29	Peru	2	0.2%
30	Lithuania	2	0.2%
31	Switzerland	2	0.2%
32	Czech Republic	2	0.2%
33	Brazil	2	0.2%
34	Indonesia	2	0.2%
35	Georgia	2	0.2%
36	Honduras	1	0.1%
37	Belgium	1	0.1%
38	South Africa	1	0.1%
39	Philippines	1	0.1%
40	Ukraine	1	0.1%
41	Viet Nam	1	0.1%
42	Yemen	1	0.1%