Rank	Countries/Territories	Count	Percent
1	United States	555	35.1%
2	China	464	29.3%
3	Germany	163	10.3%
4	India	106	6.7%
5	Netherlands	27	1.7%
6	Australia	26	1.6%
7	Japan	23	1.5%
8	Korea, Republic of	16	1%
9	United Kingdom	15	0.9%
10	Cyprus	14	0.9%
11	Canada	13	0.8%
12	Ireland	13	0.8%
13	Singapore	11	0.7%
14	Romania	9	0.6%
15	Brazil	9	0.6%
16	France	9	0.6%
17	Argentina	8	0.5%
18	Indonesia	8	0.5%
19	Malaysia	8	0.5%
20	Mexico	8	0.5%
21	Ethiopia	7	0.4%
22	Denmark	6	0.4%
23	Nigeria	6	0.4%
24	Taiwan	5	0.3%
25	Peru	4	0.3%
26	Latvia	4	0.3%
27	Iran, Islamic Republic of	4	0.3%
28	Italy	4	0.3%
29	Philippines	3	0.2%
30	South Africa	3	0.2%
31	Spain	3	0.2%
32	Ukraine	3	0.2%
33	Viet Nam	2	0.1%
34	Russia	2	0.1%
35	Lebanon	2	0.1%
36	Hong Kong	2	0.1%
37	Ecuador	2	0.1%
38	Egypt	2	0.1%
39	Austria	2	0.1%
40	Bulgaria	1	0.1%
41	Costa Rica	1	0.1%
42	Croatia	1	0.1%
43	Finland	1	0.1%
44	Georgia	1	0.1%
45	Jordan	1	0.1%
46	Nepal	1	0.1%
47	Poland	1	0.1%
48	New Zealand	1	0.1%
49	Thailand	1	0.1%
50	Tunisia	1	0.1%