Rank	Countries/Territories	Count	Percent
1	United States	370	40.7%
2	China	243	26.7%
3	Germany	47	5.2%
4	Australia	24	2.6%
5	United Kingdom	19	2.1%
6	Italy	17	1.9%
7	Netherlands	15	1.6%
8	Canada	15	1.6%
9	India	15	1.6%
10	Spain	11	1.2%
11	Jamaica	9	1%
12	Greece	9	1%
13	Denmark	8	0.9%
14	Philippines	8	0.9%
15	Romania	8	0.9%
16	Malaysia	7	0.8%
17	Belgium	7	0.8%
18	Ireland	7	0.8%
19	Japan	6	0.7%
20	Korea, Republic of	6	0.7%
21	Singapore	5	0.5%
22	Ecuador	5	0.5%
23	Viet Nam	5	0.5%
24	Thailand	4	0.4%
25	Brazil	4	0.4%
26	Iran, Islamic Republic of	4	0.4%
27	South Africa	4	0.4%
28	Mexico	4	0.4%
29	Switzerland	3	0.3%
30	Peru	3	0.3%
31	Cyprus	3	0.3%
32	France	3	0.3%
33	Ukraine	3	0.3%
34	Sri Lanka	2	0.2%
35	Malta	1	0.1%
36	Kuwait	1	0.1%
37	Lithuania	1	0.1%
38	Georgia	1	0.1%
39	Argentina	1	0.1%
40	Hong Kong	1	0.1%
41	Colombia	1	0.1%