Rank	Countries/Territories	Count	Percent
1	China	553	39.2%
2	United States	534	37.9%
3	Germany	111	7.9%
4	France	30	2.1%
5		29	2.1%
6	Netherlands	27	1.9%
7	Taiwan	20	1.4%
8	Singapore	16	1.1%
9	Canada	14	1%
10	Japan	11	0.8%
11	Cyprus	9	0.6%
12	Ukraine	9	0.6%
13	Norway	8	0.6%
14	Australia	7	0.5%
15	Russia	6	0.4%
16	South Africa	4	0.3%
17	Bangladesh	3	0.2%
18	Bulgaria	3	0.2%
19	Korea, Republic of	2	0.1%
20	Kuwait	2	0.1%
21	Mongolia	2	0.1%
22	Thailand	2	0.1%
23	United Kingdom	1	0.1%
24	Slovakia	1	0.1%
25	Malaysia	1	0.1%
26	Portugal	1	0.1%
27	Hong Kong	1	0.1%
28	Ireland	1	0.1%
29	Finland	1	0.1%