Rank	Countries/Territories	Count	Percent
1	China	544	43.6%
2	United States	424	34%
3	Germany	81	6.5%
4	France	55	4.4%
5	Canada	17	1.4%
6	India	12	1%
7	Japan	12	1%
8	Netherlands	10	0.8%
9	Singapore	9	0.7%
10	Sri Lanka	9	0.7%
11	Cyprus	9	0.7%
12	Ireland	8	0.6%
13	Ukraine	8	0.6%
14	Hong Kong	7	0.6%
15	Switzerland	6	0.5%
16	United Kingdom	5	0.4%
17	Chile	4	0.3%
18	Australia	3	0.2%
19	Korea, Republic of	3	0.2%
20	Romania	3	0.2%
21	Russia	2	0.2%
22	Pakistan	2	0.2%
23	Latvia	2	0.2%
24	Indonesia	2	0.2%
25	Iran, Islamic Republic of	2	0.2%
26	Bangladesh	2	0.2%
27	Bulgaria	1	0.1%
28	Algeria	1	0.1%
29	Lithuania	1	0.1%
30	Malaysia	1	0.1%
31	Papua New Guinea	1	0.1%
32	Norway	1	0.1%
33	Thailand	1	0.1%