Rank	Countries/Territories	Count	Percent
1	United States	599	37.6%
2	China	387	24.3%
3	Germany	169	10.6%
4	India	114	7.2%
5	Indonesia	66	4.1%
6	Canada	53	3.3%
7	Netherlands	41	2.6%
8	Japan	21	1.3%
9	France	20	1.3%
10	Singapore	14	0.9%
11	Korea, Republic of	12	0.8%
12	Ukraine	11	0.7%
13	Cyprus	10	0.6%
14	Australia	10	0.6%
15	Thailand	6	0.4%
16	Russia	6	0.4%
17	Ireland	6	0.4%
18	Romania	5	0.3%
19	United Kingdom	5	0.3%
20	Argentina	5	0.3%
21	Sweden	4	0.3%
22	Latvia	3	0.2%
23	Mexico	3	0.2%
24	Iran, Islamic Republic of	3	0.2%
25	Hong Kong	2	0.1%
26	Namibia	2	0.1%
27	Chile	2	0.1%
28	South Africa	2	0.1%
29	Poland	2	0.1%
30	Portugal	2	0.1%
31	Nigeria	2	0.1%
32	Peru	2	0.1%
33	Philippines	1	0.1%
34	Norway	1	0.1%
35	South Sudan	1	0.1%
36	Belgium	1	0.1%
37	Brazil	1	0.1%