Rank	Countries/Territories	Count	Percent
1	China	1023	49.9%
2	United States	472	23%
3	Germany	154	7.5%
4		103	5%
5	Russia	45	2.2%
6	France	38	1.9%
7	Canada	35	1.7%
8	United Kingdom	28	1.4%
9	Netherlands	23	1.1%
10	Australia	16	0.8%
11	Japan	14	0.7%
12	Norway	12	0.6%
13	India	12	0.6%
14	Singapore	10	0.5%
15	Cyprus	8	0.4%
16	South Africa	7	0.3%
17	Brazil	6	0.3%
18	Korea, Republic of	6	0.3%
19	Hong Kong	5	0.2%
20	Ireland	4	0.2%
21	Ukraine	3	0.1%
22	Argentina	3	0.1%
23	Bulgaria	2	0.1%
24	Ethiopia	2	0.1%
25	Finland	2	0.1%
26	Lithuania	2	0.1%
27	Mongolia	2	0.1%
28	Spain	2	0.1%
29	Switzerland	2	0.1%
30	Taiwan	2	0.1%
31	Thailand	2	0.1%
32	Slovenia	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Portugal	2	0.1%
35	Romania	1	0%