Rank	Countries/Territories	Count	Percent
1	China	400	41.2%
2	United States	325	33.4%
3	Germany	78	8%
4	France	50	5.1%
5	Korea, Republic of	24	2.5%
6	Japan	22	2.3%
7	Canada	18	1.9%
8	Russia	17	1.7%
9	Netherlands	6	0.6%
10	Cyprus	5	0.5%
11	Australia	4	0.4%
12	India	4	0.4%
13	Singapore	4	0.4%
14	Tunisia	2	0.2%
15	Portugal	2	0.2%
16	United Kingdom	2	0.2%
17	Malaysia	2	0.2%
18	Hong Kong	2	0.2%
19	Argentina	1	0.1%
20	Poland	1	0.1%
21	Italy	1	0.1%
22	Latvia	1	0.1%
23	Ukraine	1	0.1%