Rank	Countries/Territories	Count	Percent
1	China	633	40.2%
2	United States	569	36.1%
3	Germany	137	8.7%
4	France	30	1.9%
5	Canada	25	1.6%
6	Netherlands	19	1.2%
7	Singapore	17	1.1%
8	India	13	0.8%
9	United Kingdom	11	0.7%
10	Japan	11	0.7%
11	Poland	10	0.6%
12	Australia	10	0.6%
13	Bulgaria	9	0.6%
14	Cyprus	9	0.6%
15	Austria	8	0.5%
16	South Africa	6	0.4%
17	Russia	5	0.3%
18	Nigeria	5	0.3%
19	Indonesia	5	0.3%
20	Spain	4	0.3%
21	Ukraine	4	0.3%
22	Sweden	3	0.2%
23	Norway	3	0.2%
24	Latvia	3	0.2%
25	Malaysia	2	0.1%
26	Mauritius	2	0.1%
27	Mexico	2	0.1%
28	Turkey	2	0.1%
29	Viet Nam	2	0.1%
30	Ireland	2	0.1%
31	Ghana	2	0.1%
32	Hong Kong	2	0.1%
33	Hungary	2	0.1%
34	Bangladesh	2	0.1%
35	Argentina	2	0.1%
36	Algeria	1	0.1%
37	Dominican Republic	1	0.1%
38	Iraq	1	0.1%