Rank	Countries/Territories	Count	Percent
1	China	591	38.6%
2	United States	573	37.4%
3	Germany	132	8.6%
4	France	72	4.7%
5	Canada	24	1.6%
6	Japan	23	1.5%
7	United Kingdom	15	1%
8	Sweden	13	0.8%
9	Netherlands	12	0.8%
10	Cyprus	11	0.7%
11	Australia	11	0.7%
12	Singapore	9	0.6%
13	India	8	0.5%
14	Poland	5	0.3%
15	Russia	5	0.3%
16	Saudi Arabia	4	0.3%
17	Korea, Republic of	4	0.3%
18	Latvia	2	0.1%
19	Malaysia	2	0.1%
20	Ireland	2	0.1%
21	Brazil	2	0.1%
22	Bulgaria	2	0.1%
23	Qatar	2	0.1%
24	Pakistan	2	0.1%
25	Turkey	2	0.1%
26	Switzerland	1	0.1%
27	Ethiopia	1	0.1%
28	Hong Kong	1	0.1%
29	Norway	1	0.1%