Rank	Countries/Territories	Count	Percent
1	China	843	51%
2	United States	509	30.8%
3	Germany	153	9.3%
4	France	42	2.5%
5	Japan	20	1.2%
6	Canada	17	1%
7	Ukraine	10	0.6%
8	Cyprus	9	0.5%
9	Australia	7	0.4%
10	Netherlands	7	0.4%
11	Singapore	6	0.4%
12	Norway	4	0.2%
13	Russia	4	0.2%
14	Korea, Republic of	3	0.2%
15	Latvia	3	0.2%
16	Hong Kong	3	0.2%
17	India	2	0.1%
18	Bangladesh	2	0.1%
19	South Africa	2	0.1%
20	Switzerland	1	0.1%
21	United Kingdom	1	0.1%
22	Argentina	1	0.1%
23	Mongolia	1	0.1%
24	Morocco	1	0.1%
25	Romania	1	0.1%