Rank	Countries/Territories	Count	Percent
1	United States	727	43.5%
2	China	547	32.7%
3	Germany	133	8%
4	France	29	1.7%
5	Japan	26	1.6%
6	Netherlands	26	1.6%
7	Australia	20	1.2%
8	Latvia	18	1.1%
9	Singapore	13	0.8%
10	South Africa	12	0.7%
11	Bulgaria	12	0.7%
12	Canada	11	0.7%
13	Cyprus	9	0.5%
14	Egypt	9	0.5%
15	United Kingdom	8	0.5%
16	Argentina	6	0.4%
17	Korea, Republic of	5	0.3%
18	Ireland	4	0.2%
19	Indonesia	4	0.2%
20	Russia	4	0.2%
21	Romania	3	0.2%
22	Turkey	3	0.2%
23	Iran, Islamic Republic of	3	0.2%
24	Hong Kong	3	0.2%
25	Bangladesh	3	0.2%
26	Israel	3	0.2%
27	Italy	3	0.2%
28	Moldova, Republic of	3	0.2%
29	Sweden	3	0.2%
30	Syrian Arab Republic	2	0.1%
31	Myanmar	2	0.1%
32	Kenya	2	0.1%
33	Bolivia, Plurinational State of	2	0.1%
34	India	2	0.1%
35	Finland	2	0.1%
36	Chile	1	0.1%
37	Denmark	1	0.1%
38	Cote D'ivoire	1	0.1%
39	Mongolia	1	0.1%
40	Lithuania	1	0.1%
41	Mexico	1	0.1%
42	Philippines	1	0.1%
43	Poland	1	0.1%
44	Ukraine	1	0.1%