Rank	Countries/Territories	Count	Percent
1	China	590	43.5%
2	United States	421	31%
3	Germany	83	6.1%
4		47	3.5%
5	France	39	2.9%
6	Japan	32	2.4%
7	Netherlands	23	1.7%
8	South Africa	19	1.4%
9	Singapore	13	1%
10	Canada	13	1%
11	Korea, Republic of	8	0.6%
12	Hong Kong	7	0.5%
13	Australia	7	0.5%
14	Russia	7	0.5%
15	Thailand	6	0.4%
16	Bulgaria	6	0.4%
17	Cyprus	5	0.4%
18	Taiwan	5	0.4%
19	United Kingdom	4	0.3%
20	Sweden	2	0.1%
21	Portugal	2	0.1%
22	Nigeria	2	0.1%
23	Malaysia	2	0.1%
24	Latvia	2	0.1%
25	Cote D'ivoire	2	0.1%
26	Belgium	2	0.1%
27	Brazil	1	0.1%
28	Argentina	1	0.1%
29	Lithuania	1	0.1%
30	Mongolia	1	0.1%
31	Norway	1	0.1%
32	Romania	1	0.1%
33	Switzerland	1	0.1%