Rank	Countries/Territories	Count	Percent
1	United States	573	39.5%
2	China	261	18%
3	Germany	173	11.9%
4	Brazil	149	10.3%
5	India	39	2.7%
6	Russia	26	1.8%
7	Netherlands	17	1.2%
8	Australia	17	1.2%
9	United Kingdom	17	1.2%
10	Hong Kong	14	1%
11	Japan	14	1%
12	Switzerland	11	0.8%
13	Ireland	9	0.6%
14	France	9	0.6%
15	Iran, Islamic Republic of	8	0.6%
16	Norway	8	0.6%
17	Sweden	8	0.6%
18	Mexico	7	0.5%
19	South Africa	7	0.5%
20	Singapore	6	0.4%
21	Canada	6	0.4%
22	Korea, Republic of	5	0.3%
23	Turkey	5	0.3%
24	Italy	4	0.3%
25	Philippines	4	0.3%
26	Indonesia	4	0.3%
27	Curacao	3	0.2%
28	Cyprus	3	0.2%
29	Denmark	3	0.2%
30	Bulgaria	3	0.2%
31	Portugal	3	0.2%
32	Pakistan	3	0.2%
33	Taiwan	3	0.2%
34	Thailand	2	0.1%
35	Spain	2	0.1%
36	Rwanda	2	0.1%
37	Serbia	2	0.1%
38	Malaysia	2	0.1%
39	Jordan	2	0.1%
40	Bangladesh	2	0.1%
41	Chile	2	0.1%
42	Greece	2	0.1%
43	Honduras	2	0.1%
44	Colombia	1	0.1%
45	Mauritius	1	0.1%
46	Israel	1	0.1%
47	Romania	1	0.1%
48	Peru	1	0.1%
49	New Zealand	1	0.1%
50	Slovakia	1	0.1%
51	Tunisia	1	0.1%