Rank	Countries/Territories	Count	Percent
1	United States	399	30.3%
2	China	304	23.1%
3	Germany	196	14.9%
4	India	60	4.6%
5	Netherlands	53	4%
6	Spain	25	1.9%
7	United Kingdom	24	1.8%
8	France	21	1.6%
9	Japan	20	1.5%
10	Canada	19	1.4%
11	Mexico	13	1%
12	Singapore	11	0.8%
13	Peru	10	0.8%
14	Australia	10	0.8%
15	Colombia	10	0.8%
16	Italy	9	0.7%
17	Romania	9	0.7%
18	Turkey	8	0.6%
19	Indonesia	8	0.6%
20	Egypt	7	0.5%
21	Portugal	7	0.5%
22	Cyprus	6	0.5%
23	Chile	6	0.5%
24	Brazil	6	0.5%
25	Viet Nam	5	0.4%
26	Venezuela, Bolivarian Republic of	4	0.3%
27	Taiwan	4	0.3%
28	Thailand	4	0.3%
29	South Africa	4	0.3%
30	Algeria	4	0.3%
31	Argentina	4	0.3%
32	Czech Republic	4	0.3%
33	Philippines	4	0.3%
34	Nepal	3	0.2%
35	Ireland	3	0.2%
36	Hong Kong	3	0.2%
37	Ecuador	3	0.2%
38	Russia	3	0.2%
39	Switzerland	3	0.2%
40	Saudi Arabia	2	0.2%
41	Croatia	2	0.2%
42	Armenia	2	0.2%
43	Belgium	2	0.2%
44	Mauritius	2	0.2%
45	Oman	2	0.2%
46	Pakistan	1	0.1%
47	Korea, Republic of	1	0.1%
48	Malaysia	1	0.1%
49	Israel	1	0.1%
50	Belarus	1	0.1%
51	Cuba	1	0.1%
52	Sri Lanka	1	0.1%
53	Ukraine	1	0.1%