Rank	Countries/Territories	Count	Percent
1	United States	682	40.4%
2	China	463	27.4%
3	Germany	170	10.1%
4	France	61	3.6%
5	Netherlands	41	2.4%
6	Australia	36	2.1%
7	United Kingdom	26	1.5%
8	Canada	25	1.5%
9	Japan	22	1.3%
10	Ukraine	22	1.3%
11	India	19	1.1%
12		18	1.1%
13	Denmark	15	0.9%
14	Italy	9	0.5%
15	Spain	9	0.5%
16	Argentina	7	0.4%
17	Algeria	6	0.4%
18	Cyprus	6	0.4%
19	Romania	6	0.4%
20	Singapore	4	0.2%
21	Kenya	4	0.2%
22	Iran, Islamic Republic of	4	0.2%
23	Austria	4	0.2%
24	Belgium	3	0.2%
25	Ireland	2	0.1%
26	Israel	2	0.1%
27	Mauritius	2	0.1%
28	Russia	2	0.1%
29	Portugal	2	0.1%
30	Philippines	2	0.1%
31	Taiwan	2	0.1%
32	Switzerland	1	0.1%
33	Poland	1	0.1%
34	Slovakia	1	0.1%
35	South Africa	1	0.1%
36	Moldova, Republic of	1	0.1%
37	Mongolia	1	0.1%
38	Korea, Republic of	1	0.1%
39	Lithuania	1	0.1%
40	Brunei Darussalam	1	0.1%
41	Bulgaria	1	0.1%
42	Bangladesh	1	0.1%
43	Czech Republic	1	0.1%
44	Indonesia	1	0.1%
45	Greece	1	0.1%