Rank	Countries/Territories	Count	Percent
1	China	408	28.8%
2	United States	408	28.8%
3	Germany	155	10.9%
4	Netherlands	81	5.7%
5	France	79	5.6%
6		45	3.2%
7	Canada	36	2.5%
8	Norway	28	2%
9	Ukraine	15	1.1%
10	United Kingdom	14	1%
11	Japan	14	1%
12	Cyprus	13	0.9%
13	India	12	0.8%
14	Switzerland	11	0.8%
15	Korea, Republic of	9	0.6%
16	Australia	8	0.6%
17	Sweden	8	0.6%
18	Colombia	6	0.4%
19	Indonesia	6	0.4%
20	Mongolia	6	0.4%
21	Singapore	5	0.4%
22	Malaysia	5	0.4%
23	Mexico	5	0.4%
24	Italy	4	0.3%
25	Hong Kong	4	0.3%
26	Argentina	4	0.3%
27	Russia	4	0.3%
28	Turkey	4	0.3%
29	Ireland	3	0.2%
30	Kenya	3	0.2%
31	Latvia	2	0.1%
32	Bosnia and Herzegovina	2	0.1%
33	Slovenia	2	0.1%
34	South Africa	1	0.1%
35	Congo, The Democratic Republic of The	1	0.1%
36	Ethiopia	1	0.1%
37	Israel	1	0.1%
38	Georgia	1	0.1%
39	Jordan	1	0.1%
40	Slovakia	1	0.1%
41	Pakistan	1	0.1%
42	Palestine, State of	1	0.1%