Rank	Countries/Territories	Count	Percent
1	China	302	42.1%
2	United States	278	38.7%
3	Germany	57	7.9%
4	France	18	2.5%
5	Netherlands	13	1.8%
6	Japan	10	1.4%
7	India	5	0.7%
8	Belgium	4	0.6%
9	Argentina	3	0.4%
10	Australia	3	0.4%
11	Iran, Islamic Republic of	3	0.4%
12	Russia	3	0.4%
13	Singapore	3	0.4%
14	Portugal	2	0.3%
15	Malaysia	2	0.3%
16	Mauritius	2	0.3%
17	Mongolia	2	0.3%
18	Canada	2	0.3%
19	Cyprus	2	0.3%
20	Bulgaria	1	0.1%
21	Jamaica	1	0.1%
22	Ukraine	1	0.1%
23	United Kingdom	1	0.1%