Rank	Countries/Territories	Count	Percent
1	United States	648	35%
2	China	454	24.5%
3	Brazil	115	6.2%
4		92	5%
5	Germany	72	3.9%
6	Japan	65	3.5%
7	France	35	1.9%
8	Singapore	34	1.8%
9	United Kingdom	31	1.7%
10	Taiwan	27	1.5%
11	Korea, Republic of	23	1.2%
12	India	22	1.2%
13	Russia	21	1.1%
14	Hong Kong	17	0.9%
15	Colombia	16	0.9%
16	Australia	15	0.8%
17	Spain	15	0.8%
18	Canada	13	0.7%
19	Ireland	12	0.6%
20	Hungary	10	0.5%
21	Turkey	10	0.5%
22	Netherlands	9	0.5%
23	Italy	8	0.4%
24	Iran, Islamic Republic of	7	0.4%
25	Malaysia	7	0.4%
26	Argentina	7	0.4%
27	Switzerland	6	0.3%
28	Egypt	5	0.3%
29	Mexico	5	0.3%
30	Portugal	4	0.2%
31	Romania	4	0.2%
32	Viet Nam	4	0.2%
33	Poland	3	0.2%
34	Slovenia	3	0.2%
35	Ukraine	3	0.2%
36	Kuwait	3	0.2%
37	Chile	3	0.2%
38	Austria	2	0.1%
39	Finland	2	0.1%
40	Mauritius	2	0.1%
41	South Africa	2	0.1%
42	Venezuela, Bolivarian Republic of	2	0.1%
43	Thailand	1	0.1%
44	Saudi Arabia	1	0.1%
45	Slovakia	1	0.1%
46	Moldova, Republic of	1	0.1%
47	Mongolia	1	0.1%
48	New Zealand	1	0.1%
49	Norway	1	0.1%
50	Iraq	1	0.1%
51	Indonesia	1	0.1%
52	Jordan	1	0.1%
53	Cyprus	1	0.1%
54	Czech Republic	1	0.1%
55	Denmark	1	0.1%
56	Bangladesh	1	0.1%
57	Belgium	1	0.1%