Rank	Countries/Territories	Count	Percent
1	China	641	45.9%
2	United States	448	32%
3	Germany	89	6.4%
4	France	62	4.4%
5	Canada	17	1.2%
6	Japan	17	1.2%
7	India	12	0.9%
8	Netherlands	12	0.9%
9	Singapore	11	0.8%
10	Sri Lanka	9	0.6%
11	Hong Kong	9	0.6%
12	Cyprus	9	0.6%
13	Ukraine	8	0.6%
14	Ireland	8	0.6%
15	Switzerland	6	0.4%
16	Chile	6	0.4%
17	United Kingdom	5	0.4%
18	Romania	3	0.2%
19	Australia	3	0.2%
20	Korea, Republic of	3	0.2%
21	Latvia	2	0.1%
22	Indonesia	2	0.1%
23	Iran, Islamic Republic of	2	0.1%
24	Bangladesh	2	0.1%
25	Russia	2	0.1%
26	Pakistan	2	0.1%
27	Papua New Guinea	1	0.1%
28	Norway	1	0.1%
29	Spain	1	0.1%
30	Thailand	1	0.1%
31	Bulgaria	1	0.1%
32	Algeria	1	0.1%
33	Lithuania	1	0.1%
34	Malaysia	1	0.1%