Rank	Countries/Territories	Count	Percent
1	United States	452	48.1%
2	China	155	16.5%
3	Germany	76	8.1%
4	Australia	40	4.3%
5	France	31	3.3%
6	United Kingdom	25	2.7%
7	Korea, Republic of	23	2.4%
8	Canada	23	2.4%
9	Netherlands	13	1.4%
10	Cyprus	12	1.3%
11	Japan	10	1.1%
12	Portugal	10	1.1%
13	Iran, Islamic Republic of	7	0.7%
14	Italy	6	0.6%
15	Hong Kong	6	0.6%
16	Spain	6	0.6%
17	Singapore	5	0.5%
18	India	4	0.4%
19	Ireland	4	0.4%
20	Argentina	3	0.3%
21	Belgium	3	0.3%
22	Norway	3	0.3%
23	Mexico	3	0.3%
24	Poland	3	0.3%
25	Malaysia	2	0.2%
26	South Africa	2	0.2%
27	Ukraine	2	0.2%
28	Switzerland	2	0.2%
29	Denmark	2	0.2%
30	Colombia	1	0.1%
31	Georgia	1	0.1%
32	Taiwan	1	0.1%
33	Thailand	1	0.1%
34	Turkey	1	0.1%
35	New Zealand	1	0.1%
36	Paraguay	1	0.1%