Rank	Countries/Territories	Count	Percent
1	United States	437	31%
2	China	422	30%
3	Germany	173	12.3%
4		60	4.3%
5	India	51	3.6%
6	Australia	27	1.9%
7	Japan	20	1.4%
8	France	17	1.2%
9	Singapore	17	1.2%
10	United Kingdom	15	1.1%
11	Netherlands	14	1%
12	Mexico	13	0.9%
13	Cyprus	12	0.9%
14	Colombia	10	0.7%
15	Hong Kong	10	0.7%
16	Canada	9	0.6%
17	Iran, Islamic Republic of	8	0.6%
18	Thailand	8	0.6%
19	Korea, Republic of	7	0.5%
20	Indonesia	6	0.4%
21	Spain	6	0.4%
22	Sweden	6	0.4%
23	Viet Nam	6	0.4%
24	Argentina	5	0.4%
25	Qatar	4	0.3%
26	Latvia	3	0.2%
27	Italy	3	0.2%
28	United Arab Emirates	3	0.2%
29	Portugal	3	0.2%
30	Philippines	2	0.1%
31	Turkey	2	0.1%
32	Ukraine	2	0.1%
33	Serbia	2	0.1%
34	Mongolia	2	0.1%
35	Nepal	2	0.1%
36	Lebanon	2	0.1%
37	Romania	2	0.1%
38	New Zealand	2	0.1%
39	Oman	2	0.1%
40	Pakistan	2	0.1%
41	Egypt	2	0.1%
42	Hungary	2	0.1%
43	Ireland	1	0.1%
44	Bangladesh	1	0.1%
45	Brazil	1	0.1%
46	Czech Republic	1	0.1%
47	Peru	1	0.1%
48	Russia	1	0.1%
49	Rwanda	1	0.1%
50	Slovenia	1	0.1%