Rank	Countries/Territories	Count	Percent
1	United States	574	41.3%
2	China	468	33.7%
3	Germany	75	5.4%
4	France	48	3.5%
5	Canada	31	2.2%
6	India	22	1.6%
7	Netherlands	17	1.2%
8	Japan	14	1%
9	Cyprus	14	1%
10	United Kingdom	14	1%
11	Australia	13	0.9%
12	Ireland	11	0.8%
13	Singapore	10	0.7%
14	Russia	9	0.6%
15	Korea, Republic of	8	0.6%
16	Hong Kong	8	0.6%
17	South Africa	5	0.4%
18	Iran, Islamic Republic of	5	0.4%
19	Norway	5	0.4%
20	Pakistan	4	0.3%
21	Switzerland	4	0.3%
22	Argentina	4	0.3%
23	Egypt	3	0.2%
24	Malaysia	3	0.2%
25	Taiwan	3	0.2%
26	Ukraine	2	0.1%
27	Romania	2	0.1%
28	Mongolia	2	0.1%
29	Greece	2	0.1%
30	Bangladesh	2	0.1%
31	Brunei Darussalam	2	0.1%
32	Indonesia	1	0.1%
33	Thailand	1	0.1%
34	Peru	1	0.1%
35	Philippines	1	0.1%
36	Iraq	1	0.1%
37	New Zealand	1	0.1%