Rank	Countries/Territories	Count	Percent
1	China	334	36%
2	United States	194	20.9%
3	Germany	107	11.5%
4	Korea, Republic of	38	4.1%
5	France	32	3.4%
6	Netherlands	29	3.1%
7	India	26	2.8%
8	Japan	25	2.7%
9	Russia	17	1.8%
10	Indonesia	14	1.5%
11	Sweden	12	1.3%
12	Bolivia, Plurinational State of	10	1.1%
13	Brazil	8	0.9%
14	Australia	8	0.9%
15	United Kingdom	8	0.9%
16	Turkey	7	0.8%
17	Canada	5	0.5%
18	Spain	5	0.5%
19	Viet Nam	4	0.4%
20	Hong Kong	3	0.3%
21	Pakistan	3	0.3%
22	Austria	3	0.3%
23	Ireland	3	0.3%
24	Luxembourg	3	0.3%
25	Mauritius	3	0.3%
26	Mexico	2	0.2%
27	Israel	2	0.2%
28	Italy	2	0.2%
29	Cameroon	2	0.2%
30	Poland	2	0.2%
31	New Zealand	2	0.2%
32	Singapore	2	0.2%
33	Switzerland	2	0.2%
34	Uganda	2	0.2%
35	Ukraine	1	0.1%
36	Taiwan	1	0.1%
37	Tanzania, United Republic of	1	0.1%
38	South Africa	1	0.1%
39	Norway	1	0.1%
40	Qatar	1	0.1%
41	Romania	1	0.1%
42	Philippines	1	0.1%
43	Belgium	1	0.1%
44	Burkina Faso	1	0.1%