Rank	Countries/Territories	Count	Percent
1	United States	600	41.3%
2	China	319	21.9%
3	Germany	156	10.7%
4	India	76	5.2%
5	France	46	3.2%
6	Netherlands	38	2.6%
7	Canada	20	1.4%
8	Japan	19	1.3%
9	Australia	18	1.2%
10	Korea, Republic of	14	1%
11	United Kingdom	12	0.8%
12	Brazil	11	0.8%
13	Ireland	10	0.7%
14	Greece	9	0.6%
15	Cyprus	8	0.6%
16	Norway	7	0.5%
17	Ukraine	7	0.5%
18	South Africa	7	0.5%
19	Singapore	5	0.3%
20	Trinidad and Tobago	5	0.3%
21	Italy	5	0.3%
22	Indonesia	5	0.3%
23	Hong Kong	4	0.3%
24	Colombia	4	0.3%
25	Israel	4	0.3%
26	Peru	4	0.3%
27	Turkey	4	0.3%
28	Taiwan	3	0.2%
29	Romania	3	0.2%
30	Bangladesh	3	0.2%
31	Palestine, State of	2	0.1%
32	New Zealand	2	0.1%
33	Russia	2	0.1%
34	Uganda	2	0.1%
35	Uruguay	2	0.1%
36	Spain	1	0.1%
37	Sweden	1	0.1%
38	Switzerland	1	0.1%
39	Poland	1	0.1%
40	Portugal	1	0.1%
41	Qatar	1	0.1%
42	Kuwait	1	0.1%
43	Lithuania	1	0.1%
44	Malaysia	1	0.1%
45	Mexico	1	0.1%
46	Montenegro	1	0.1%
47	Belgium	1	0.1%
48	Brunei Darussalam	1	0.1%
49	Croatia	1	0.1%
50	Armenia	1	0.1%
51	Hungary	1	0.1%
52	Iran, Islamic Republic of	1	0.1%
53	Egypt	1	0.1%