Rank	Countries/Territories	Count	Percent
1	China	192	35.2%
2	United States	109	20%
3	Japan	37	6.8%
4	Germany	33	6%
5	Bulgaria	16	2.9%
6	Italy	14	2.6%
7	Ecuador	13	2.4%
8	Korea, Republic of	10	1.8%
9	Netherlands	10	1.8%
10	Singapore	8	1.5%
11	Spain	8	1.5%
12	France	8	1.5%
13	Switzerland	7	1.3%
14	Poland	7	1.3%
15	Ireland	5	0.9%
16	Hong Kong	5	0.9%
17	Denmark	5	0.9%
18	Thailand	5	0.9%
19	Cote D'ivoire	4	0.7%
20	Iran, Islamic Republic of	4	0.7%
21	Mexico	4	0.7%
22	Nigeria	4	0.7%
23	India	3	0.5%
24	Colombia	3	0.5%
25	Ukraine	3	0.5%
26	Taiwan	3	0.5%
27	United Kingdom	2	0.4%
28	Canada	2	0.4%
29	Belgium	2	0.4%
30	Hungary	2	0.4%
31	Peru	2	0.4%
32	Syrian Arab Republic	2	0.4%
33	Sweden	2	0.4%
34	Latvia	2	0.4%
35	Lebanon	2	0.4%
36	Malaysia	2	0.4%
37	Portugal	1	0.2%
38	El Salvador	1	0.2%
39	Brazil	1	0.2%
40	Argentina	1	0.2%
41	Australia	1	0.2%
42	Turkey	1	0.2%