Rank	Countries/Territories	Count	Percent
1	China	620	46.1%
2	United States	368	27.4%
3	Germany	76	5.7%
4	Turkey	35	2.6%
5	France	32	2.4%
6	Russia	26	1.9%
7	Japan	23	1.7%
8	Serbia	22	1.6%
9	Singapore	19	1.4%
10	Korea, Republic of	14	1%
11	India	12	0.9%
12	Canada	10	0.7%
13	Cyprus	9	0.7%
14	Netherlands	8	0.6%
15	Taiwan	8	0.6%
16	United Kingdom	7	0.5%
17	Indonesia	7	0.5%
18	Hong Kong	6	0.4%
19	Argentina	6	0.4%
20	Czech Republic	4	0.3%
21	Ethiopia	3	0.2%
22	Australia	3	0.2%
23	Belgium	3	0.2%
24	Ukraine	3	0.2%
25	Slovakia	3	0.2%
26	Sweden	2	0.1%
27	Latvia	2	0.1%
28	Lithuania	2	0.1%
29	Italy	2	0.1%
30	Norway	2	0.1%
31	Romania	2	0.1%
32	Mauritius	1	0.1%
33	Morocco	1	0.1%
34	Bulgaria	1	0.1%
35	Colombia	1	0.1%
36	Iran, Islamic Republic of	1	0.1%
37	Ireland	1	0.1%