Rank	Countries/Territories	Count	Percent
1	Germany	257	24.5%
2	China	172	16.4%
3	United States	161	15.3%
4	Netherlands	70	6.7%
5	Korea, Republic of	47	4.5%
6	Bulgaria	42	4%
7	India	39	3.7%
8	Canada	36	3.4%
9	Russia	35	3.3%
10	Mauritius	25	2.4%
11	Nigeria	13	1.2%
12	Thailand	13	1.2%
13	Benin	12	1.1%
14	Japan	11	1%
15	Turkey	10	1%
16	Cambodia	10	1%
17	France	10	1%
18	Latvia	10	1%
19	Greece	9	0.9%
20	Hong Kong	9	0.9%
21	Lithuania	8	0.8%
22	Indonesia	6	0.6%
23	Cote D'ivoire	5	0.5%
24	Togo	4	0.4%
25	South Africa	4	0.4%
26	United Kingdom	4	0.4%
27	Singapore	3	0.3%
28	Ukraine	3	0.3%
29	Ireland	3	0.3%
30	Croatia	2	0.2%
31	Burkina Faso	2	0.2%
32	Taiwan	2	0.2%
33	Senegal	2	0.2%
34	Poland	2	0.2%
35	Portugal	2	0.2%
36	Romania	1	0.1%
37	Norway	1	0.1%
38	Philippines	1	0.1%
39	Argentina	1	0.1%
40	Belgium	1	0.1%
41	Viet Nam	1	0.1%