Rank	Countries/Territories	Count	Percent
1	China	532	43%
2	United States	391	31.6%
3	Germany	121	9.8%
4	Japan	23	1.9%
5	India	22	1.8%
6	Canada	16	1.3%
7	Singapore	13	1.1%
8	Switzerland	13	1.1%
9	Netherlands	12	1%
10	France	12	1%
11	Bangladesh	11	0.9%
12	South Africa	9	0.7%
13	Taiwan	8	0.6%
14	Argentina	8	0.6%
15	Cyprus	8	0.6%
16	Korea, Republic of	6	0.5%
17	Norway	6	0.5%
18	United Kingdom	5	0.4%
19	Ireland	3	0.2%
20	Malaysia	2	0.2%
21	Iran, Islamic Republic of	2	0.2%
22	Finland	2	0.2%
23	Australia	2	0.2%
24	Thailand	2	0.2%
25	Turkey	1	0.1%
26	Ukraine	1	0.1%
27	Slovenia	1	0.1%
28	Colombia	1	0.1%
29	Hong Kong	1	0.1%
30	Israel	1	0.1%
31	Jamaica	1	0.1%