Rank	Countries/Territories	Count	Percent
1	China	639	45.4%
2	United States	421	29.9%
3	Germany	115	8.2%
4	United Kingdom	30	2.1%
5	Canada	22	1.6%
6	Netherlands	20	1.4%
7	France	18	1.3%
8	Japan	17	1.2%
9	Korea, Republic of	13	0.9%
10	Singapore	13	0.9%
11	Sweden	11	0.8%
12	Spain	9	0.6%
13	Pakistan	9	0.6%
14	Ireland	8	0.6%
15	Taiwan	7	0.5%
16	India	6	0.4%
17	Turkey	5	0.4%
18	Ukraine	5	0.4%
19	Italy	5	0.4%
20	Argentina	4	0.3%
21	Poland	4	0.3%
22	Thailand	3	0.2%
23	Cyprus	3	0.2%
24	Egypt	3	0.2%
25	Hong Kong	3	0.2%
26	Croatia	2	0.1%
27	Australia	2	0.1%
28	Austria	2	0.1%
29	Bulgaria	2	0.1%
30	Mongolia	2	0.1%
31	Russia	2	0.1%
32	Serbia	1	0.1%
33	Portugal	1	0.1%
34	Finland	1	0.1%
35	Malaysia	1	0.1%