Rank	Countries/Territories	Count	Percent
1	China	854	56.4%
2	United States	399	26.4%
3	Germany	87	5.8%
4	France	30	2%
5	Japan	20	1.3%
6	Netherlands	19	1.3%
7	Canada	17	1.1%
8	Russia	14	0.9%
9	Ireland	9	0.6%
10	Australia	7	0.5%
11	Korea, Republic of	7	0.5%
12	Singapore	6	0.4%
13	United Kingdom	6	0.4%
14	Switzerland	5	0.3%
15	Cyprus	5	0.3%
16	Argentina	3	0.2%
17	Mexico	3	0.2%
18	Iran, Islamic Republic of	3	0.2%
19	Viet Nam	3	0.2%
20	Sweden	3	0.2%
21	Hong Kong	2	0.1%
22	India	2	0.1%
23	Mongolia	1	0.1%
24	Malaysia	1	0.1%
25	Brazil	1	0.1%
26	Greece	1	0.1%
27	Norway	1	0.1%
28	South Africa	1	0.1%
29	Spain	1	0.1%
30	Thailand	1	0.1%
31	Turkey	1	0.1%