Rank	Countries/Territories	Count	Percent
1	China	444	35.2%
2	United States	426	33.8%
3	Germany	84	6.7%
4	Japan	47	3.7%
5	Russia	37	2.9%
6	Netherlands	24	1.9%
7	Australia	24	1.9%
8	Romania	23	1.8%
9	Singapore	20	1.6%
10	France	20	1.6%
11	Sweden	14	1.1%
12	Poland	11	0.9%
13	United Kingdom	9	0.7%
14	Cyprus	8	0.6%
15	Bulgaria	7	0.6%
16	Korea, Republic of	7	0.6%
17	Taiwan	6	0.5%
18	Argentina	5	0.4%
19	Indonesia	4	0.3%
20	Switzerland	4	0.3%
21	Spain	4	0.3%
22	Philippines	4	0.3%
23	New Zealand	3	0.2%
24	Belgium	3	0.2%
25	Brazil	2	0.2%
26	Austria	2	0.2%
27	Bangladesh	2	0.2%
28	Denmark	2	0.2%
29	Ireland	2	0.2%
30	Hong Kong	2	0.2%
31	Hungary	2	0.2%
32	Lebanon	2	0.2%
33	Turkey	2	0.2%
34	Ukraine	2	0.2%
35	Qatar	1	0.1%
36	Latvia	1	0.1%
37	Canada	1	0.1%