Rank	Countries/Territories	Count	Percent
1	China	854	50.4%
2	United States	499	29.5%
3	Germany	131	7.7%
4	France	56	3.3%
5	Spain	21	1.2%
6	Netherlands	14	0.8%
7	Canada	14	0.8%
8	Japan	13	0.8%
9	Cyprus	10	0.6%
10	Singapore	10	0.6%
11	United Kingdom	10	0.6%
12	Switzerland	9	0.5%
13	Iran, Islamic Republic of	9	0.5%
14	Russia	7	0.4%
15	Turkey	6	0.4%
16	Hong Kong	5	0.3%
17	India	4	0.2%
18	Australia	4	0.2%
19	Algeria	2	0.1%
20	Chile	2	0.1%
21	Czech Republic	2	0.1%
22	Greece	2	0.1%
23	Taiwan	2	0.1%
24	Slovenia	1	0.1%
25	South Africa	1	0.1%
26	Norway	1	0.1%
27	Ukraine	1	0.1%
28	Israel	1	0.1%
29	Korea, Republic of	1	0.1%
30	Malaysia	1	0.1%
31	Mexico	1	0.1%