Rank	Countries/Territories	Count	Percent
1	China	582	41.1%
2	United States	527	37.2%
3	Germany	97	6.9%
4	France	52	3.7%
5	Japan	41	2.9%
6	Canada	20	1.4%
7	Hong Kong	13	0.9%
8	Australia	9	0.6%
9	Netherlands	9	0.6%
10	Singapore	8	0.6%
11	Argentina	7	0.5%
12	Cyprus	6	0.4%
13	United Kingdom	6	0.4%
14	Iran, Islamic Republic of	5	0.4%
15	Latvia	4	0.3%
16	Korea, Republic of	3	0.2%
17	Ireland	3	0.2%
18	South Africa	3	0.2%
19	Switzerland	2	0.1%
20	Norway	2	0.1%
21	Ukraine	2	0.1%
22	Brazil	2	0.1%
23	Bangladesh	2	0.1%
24	Belgium	1	0.1%
25	India	1	0.1%
26	Malaysia	1	0.1%
27	Mongolia	1	0.1%
28	Viet Nam	1	0.1%
29	Russia	1	0.1%
30	Saudi Arabia	1	0.1%
31	Taiwan	1	0.1%
32	Turkey	1	0.1%
33	Sweden	1	0.1%