Rank	Countries/Territories	Count	Percent
1	China	629	45.3%
2	United States	400	28.8%
3	Germany	103	7.4%
4	Poland	56	4%
5		35	2.5%
6	France	32	2.3%
7	Japan	27	1.9%
8	Netherlands	16	1.2%
9	India	10	0.7%
10	Greece	8	0.6%
11	United Kingdom	7	0.5%
12	Canada	6	0.4%
13	Cyprus	6	0.4%
14	Ireland	5	0.4%
15	Romania	5	0.4%
16	Mongolia	4	0.3%
17	Thailand	4	0.3%
18	Belgium	4	0.3%
19	Argentina	3	0.2%
20	Australia	3	0.2%
21	Latvia	3	0.2%
22	Turkey	3	0.2%
23	Palestine, State of	3	0.2%
24	Singapore	3	0.2%
25	Malaysia	2	0.1%
26	Hong Kong	2	0.1%
27	Bulgaria	2	0.1%
28	Denmark	2	0.1%
29	Israel	1	0.1%
30	New Zealand	1	0.1%
31	Spain	1	0.1%
32	Syrian Arab Republic	1	0.1%
33	Ukraine	1	0.1%