Rank	Countries/Territories	Count	Percent
1	China	324	34.9%
2	United States	311	33.5%
3	Germany	69	7.4%
4	Japan	28	3%
5	Netherlands	28	3%
6	Korea, Republic of	20	2.2%
7	France	20	2.2%
8	India	17	1.8%
9	Russia	15	1.6%
10	Ireland	9	1%
11	Australia	9	1%
12	Cyprus	8	0.9%
13	Hong Kong	6	0.6%
14	United Kingdom	6	0.6%
15	Ukraine	6	0.6%
16	Iran, Islamic Republic of	5	0.5%
17	Singapore	5	0.5%
18	Lebanon	5	0.5%
19	Canada	3	0.3%
20	Norway	3	0.3%
21	Turkey	3	0.3%
22	Taiwan	2	0.2%
23	Thailand	2	0.2%
24	United Arab Emirates	2	0.2%
25	Philippines	2	0.2%
26	Poland	2	0.2%
27	Qatar	2	0.2%
28	Romania	2	0.2%
29	Spain	2	0.2%
30	Saudi Arabia	2	0.2%
31	Serbia	2	0.2%
32	Mauritius	2	0.2%
33	Indonesia	2	0.2%
34	Italy	1	0.1%
35	Finland	1	0.1%
36	Argentina	1	0.1%
37	Switzerland	1	0.1%