Rank	Countries/Territories	Count	Percent
1	United States	416	35.3%
2	China	224	19%
3	Germany	171	14.5%
4	United Kingdom	38	3.2%
5	Netherlands	34	2.9%
6	Indonesia	33	2.8%
7	Australia	28	2.4%
8	Japan	26	2.2%
9	Korea, Republic of	25	2.1%
10	France	25	2.1%
11	India	23	1.9%
12	Canada	20	1.7%
13	Iran, Islamic Republic of	9	0.8%
14	Peru	9	0.8%
15	Cyprus	8	0.7%
16	Colombia	7	0.6%
17	Qatar	7	0.6%
18	South Africa	7	0.6%
19	Ireland	6	0.5%
20	Romania	5	0.4%
21	Singapore	5	0.4%
22	Portugal	4	0.3%
23	Pakistan	4	0.3%
24	Italy	4	0.3%
25	Hong Kong	4	0.3%
26	Brazil	4	0.3%
27	Belgium	3	0.3%
28	Israel	3	0.3%
29	Denmark	3	0.3%
30	Norway	3	0.3%
31	Switzerland	3	0.3%
32	Uganda	3	0.3%
33	Slovenia	2	0.2%
34	Taiwan	2	0.2%
35	Namibia	2	0.2%
36	Bangladesh	2	0.2%
37	Czech Republic	1	0.1%
38	Ghana	1	0.1%
39	Greece	1	0.1%
40	Russia	1	0.1%
41	Lithuania	1	0.1%
42	Malaysia	1	0.1%
43	Slovakia	1	0.1%
44	Ukraine	1	0.1%