Rank	Countries/Territories	Count	Percent
1	United States	506	30.2%
2	China	221	13.2%
3	Japan	131	7.8%
4	Netherlands	80	4.8%
5	Germany	79	4.7%
6	Brazil	78	4.6%
7	Canada	57	3.4%
8	Australia	50	3%
9	United Kingdom	46	2.7%
10	Turkey	41	2.4%
11	France	35	2.1%
12	Iran, Islamic Republic of	33	2%
13	Singapore	27	1.6%
14	India	26	1.5%
15	Ireland	22	1.3%
16	Mexico	21	1.3%
17	Egypt	19	1.1%
18	Finland	14	0.8%
19	Malaysia	14	0.8%
20	Portugal	13	0.8%
21	Hong Kong	12	0.7%
22	Italy	11	0.7%
23	Thailand	11	0.7%
24	Sweden	11	0.7%
25	Taiwan	9	0.5%
26	Saudi Arabia	7	0.4%
27	South Africa	7	0.4%
28	Poland	7	0.4%
29	Korea, Republic of	7	0.4%
30	Indonesia	7	0.4%
31	Cyprus	5	0.3%
32	Austria	5	0.3%
33	Philippines	5	0.3%
34	Nigeria	5	0.3%
35	Russia	4	0.2%
36	Spain	4	0.2%
37	Chile	4	0.2%
38	Bangladesh	3	0.2%
39	Denmark	3	0.2%
40	Romania	3	0.2%
41	Qatar	2	0.1%
42	New Zealand	2	0.1%
43	Lithuania	2	0.1%
44	Ukraine	2	0.1%
45	Uruguay	2	0.1%
46	Belgium	2	0.1%
47	Israel	2	0.1%
48	Jordan	2	0.1%
49	Latvia	2	0.1%
50	Mauritius	2	0.1%
51	Mozambique	1	0.1%
52	Lebanon	1	0.1%
53	Kazakhstan	1	0.1%
54	Kenya	1	0.1%
55	Bahrain	1	0.1%
56	Colombia	1	0.1%
57	Argentina	1	0.1%
58	Greece	1	0.1%
59	Yemen	1	0.1%
60	United Arab Emirates	1	0.1%
61	Switzerland	1	0.1%
62	Puerto Rico	1	0.1%
63	Pakistan	1	0.1%
64	Palestine, State of	1	0.1%
65	Slovakia	1	0.1%