Rank	Countries/Territories	Count	Percent
1	China	464	45.7%
2	United States	293	28.8%
3	Germany	117	11.5%
4	Japan	20	2%
5	France	19	1.9%
6	Canada	16	1.6%
7	Cyprus	10	1%
8	Ukraine	10	1%
9	Australia	8	0.8%
10	Korea, Republic of	8	0.8%
11	Singapore	7	0.7%
12	Netherlands	5	0.5%
13	India	4	0.4%
14	Italy	3	0.3%
15	Malaysia	3	0.3%
16	Croatia	3	0.3%
17	Norway	3	0.3%
18	Saudi Arabia	3	0.3%
19	Tunisia	2	0.2%
20	Slovakia	2	0.2%
21	United Kingdom	2	0.2%
22	Viet Nam	2	0.2%
23	Austria	2	0.2%
24	Greece	2	0.2%
25	Hong Kong	2	0.2%
26	Mongolia	1	0.1%
27	Indonesia	1	0.1%
28	Switzerland	1	0.1%
29	Pakistan	1	0.1%
30	Poland	1	0.1%
31	Portugal	1	0.1%