Rank	Countries/Territories	Count	Percent
1	China	463	37.3%
2	United States	459	37%
3	Germany	80	6.5%
4	United Kingdom	34	2.7%
5	Netherlands	29	2.3%
6	France	27	2.2%
7	Japan	24	1.9%
8	Korea, Republic of	15	1.2%
9	Greece	12	1%
10	Singapore	11	0.9%
11	Canada	10	0.8%
12	Sweden	9	0.7%
13	Cyprus	7	0.6%
14	Hong Kong	7	0.6%
15	Latvia	6	0.5%
16	Australia	5	0.4%
17	Belgium	4	0.3%
18	Hungary	4	0.3%
19	Taiwan	4	0.3%
20	Slovakia	3	0.2%
21	New Zealand	3	0.2%
22	Russia	3	0.2%
23	Ukraine	3	0.2%
24	Chile	3	0.2%
25	Brazil	2	0.2%
26	Bangladesh	2	0.2%
27	Indonesia	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Iraq	2	0.2%
30	Turkey	2	0.2%
31	Thailand	1	0.1%
32	Spain	1	0.1%
33	India	1	0.1%