Rank	Countries/Territories	Count	Percent
1	China	412	37.3%
2	United States	407	36.8%
3	Germany	66	6%
4	Japan	26	2.4%
5	France	25	2.3%
6	Russia	25	2.3%
7	Netherlands	18	1.6%
8	Korea, Republic of	16	1.4%
9	Singapore	14	1.3%
10	Cyprus	10	0.9%
11	India	8	0.7%
12	United Kingdom	7	0.6%
13	Sweden	6	0.5%
14	Hong Kong	6	0.5%
15	Romania	6	0.5%
16	Australia	6	0.5%
17	Bangladesh	5	0.5%
18	Canada	5	0.5%
19	Norway	5	0.5%
20	Pakistan	4	0.4%
21	New Zealand	4	0.4%
22	Iran, Islamic Republic of	4	0.4%
23	Lithuania	3	0.3%
24	Saudi Arabia	3	0.3%
25	Taiwan	2	0.2%
26	Ukraine	2	0.2%
27	Mexico	2	0.2%
28	Ireland	2	0.2%
29	Italy	2	0.2%
30	Latvia	1	0.1%
31	Guatemala	1	0.1%
32	Brazil	1	0.1%
33	South Africa	1	0.1%
34	Uzbekistan	1	0.1%