Rank	Countries/Territories	Count	Percent
1	United States	696	32.9%
2	China	258	12.2%
3	Japan	131	6.2%
4	Brazil	98	4.6%
5	Germany	91	4.3%
6	Netherlands	84	4%
7	Turkey	63	3%
8	Canada	62	2.9%
9	Australia	57	2.7%
10	Norway	52	2.5%
11	United Kingdom	48	2.3%
12	Iran, Islamic Republic of	40	1.9%
13	France	37	1.7%
14	Singapore	30	1.4%
15	India	28	1.3%
16	Mexico	26	1.2%
17	Ireland	22	1%
18	Belgium	20	0.9%
19	Egypt	19	0.9%
20	Portugal	19	0.9%
21	Saudi Arabia	18	0.9%
22	Finland	14	0.7%
23	Malaysia	14	0.7%
24	Hong Kong	14	0.7%
25	Italy	13	0.6%
26	Taiwan	13	0.6%
27	Thailand	11	0.5%
28	South Africa	11	0.5%
29	Sweden	11	0.5%
30	Poland	10	0.5%
31	Denmark	9	0.4%
32	Austria	7	0.3%
33	Korea, Republic of	7	0.3%
34	Indonesia	7	0.3%
35	Cyprus	6	0.3%
36	Mauritius	5	0.2%
37	Philippines	5	0.2%
38	Lithuania	5	0.2%
39	Nigeria	5	0.2%
40	Russia	5	0.2%
41	Spain	4	0.2%
42	Chile	4	0.2%
43	Bangladesh	3	0.1%
44	Qatar	3	0.1%
45	Romania	3	0.1%
46	New Zealand	2	0.1%
47	Ukraine	2	0.1%
48	Uruguay	2	0.1%
49	Argentina	2	0.1%
50	Latvia	2	0.1%
51	Israel	2	0.1%
52	Jordan	2	0.1%
53	Kazakhstan	1	0%
54	Kenya	1	0%
55	Lebanon	1	0%
56	Mozambique	1	0%
57	Bahrain	1	0%
58	Colombia	1	0%
59	Greece	1	0%
60	Yemen	1	0%
61	United Arab Emirates	1	0%
62	Switzerland	1	0%
63	Pakistan	1	0%
64	Palestine, State of	1	0%
65	Puerto Rico	1	0%
66	Slovakia	1	0%