Rank	Countries/Territories	Count	Percent
1	China	408	46.4%
2	United States	215	24.4%
3	Germany	77	8.8%
4	France	25	2.8%
5	Ukraine	20	2.3%
6	India	15	1.7%
7	Japan	14	1.6%
8	Cyprus	11	1.2%
9		11	1.2%
10	Netherlands	11	1.2%
11	Singapore	7	0.8%
12	Canada	7	0.8%
13	Argentina	6	0.7%
14	Australia	6	0.7%
15	Greece	6	0.7%
16	Hong Kong	6	0.7%
17	Korea, Republic of	5	0.6%
18	Iran, Islamic Republic of	4	0.5%
19	United Kingdom	4	0.5%
20	Switzerland	3	0.3%
21	Malaysia	3	0.3%
22	Mongolia	3	0.3%
23	Norway	2	0.2%
24	Turkey	2	0.2%
25	United Arab Emirates	2	0.2%
26	Brazil	2	0.2%
27	Colombia	1	0.1%
28	Lithuania	1	0.1%
29	Georgia	1	0.1%
30	Spain	1	0.1%
31	Romania	1	0.1%