Rank	Countries/Territories	Count	Percent
1	China	362	39.5%
2	United States	346	37.8%
3	Germany	85	9.3%
4		32	3.5%
5	Canada	22	2.4%
6	Japan	9	1%
7	France	8	0.9%
8	Singapore	8	0.9%
9	Netherlands	7	0.8%
10	Cyprus	6	0.7%
11	Ukraine	4	0.4%
12	United Kingdom	4	0.4%
13	Viet Nam	3	0.3%
14	Argentina	3	0.3%
15	Iran, Islamic Republic of	3	0.3%
16	Portugal	2	0.2%
17	Russia	2	0.2%
18	India	2	0.2%
19	Switzerland	2	0.2%
20	Turkey	2	0.2%
21	Norway	1	0.1%
22	Poland	1	0.1%
23	Ireland	1	0.1%
24	Lithuania	1	0.1%