Rank	Countries/Territories	Count	Percent
1	China	311	43.4%
2	United States	236	33%
3	Germany	42	5.9%
4	Japan	35	4.9%
5	France	14	2%
6	Hong Kong	11	1.5%
7	United Kingdom	11	1.5%
8	Singapore	11	1.5%
9	Netherlands	6	0.8%
10	Iran, Islamic Republic of	6	0.8%
11	Argentina	5	0.7%
12	Turkey	3	0.4%
13	Ukraine	2	0.3%
14	Poland	2	0.3%
15	Taiwan	2	0.3%
16	Australia	2	0.3%
17	Belgium	2	0.3%
18	Cyprus	2	0.3%
19	India	2	0.3%
20	Korea, Republic of	2	0.3%
21	Canada	2	0.3%
22	Italy	2	0.3%
23	Mongolia	1	0.1%
24	Ireland	1	0.1%
25	Georgia	1	0.1%
26	Brazil	1	0.1%
27	Saudi Arabia	1	0.1%