Rank	Countries/Territories	Count	Percent
1	China	627	43.9%
2	United States	451	31.6%
3	Germany	117	8.2%
4	Japan	71	5%
5	Russia	27	1.9%
6	Argentina	23	1.6%
7	Korea, Republic of	22	1.5%
8	Singapore	19	1.3%
9	Netherlands	12	0.8%
10	France	10	0.7%
11	Ireland	9	0.6%
12	India	8	0.6%
13	Canada	8	0.6%
14	Cyprus	6	0.4%
15	Portugal	5	0.3%
16	Latvia	4	0.3%
17	Mongolia	2	0.1%
18	Australia	2	0.1%
19	Bulgaria	2	0.1%
20	Hong Kong	1	0.1%
21	Norway	1	0.1%
22	Switzerland	1	0.1%
23	Ukraine	1	0.1%