Rank	Countries/Territories	Count	Percent
1	United States	267	43.1%
2	China	154	24.9%
3	Canada	46	7.4%
4	Germany	40	6.5%
5	France	15	2.4%
6	Cyprus	12	1.9%
7	Australia	10	1.6%
8	Netherlands	8	1.3%
9	India	7	1.1%
10	Italy	7	1.1%
11	Hong Kong	6	1%
12	Japan	5	0.8%
13	Portugal	4	0.6%
14	Singapore	3	0.5%
15	Spain	3	0.5%
16	United Kingdom	3	0.5%
17	Korea, Republic of	3	0.5%
18	Iran, Islamic Republic of	3	0.5%
19	Ireland	2	0.3%
20	Argentina	2	0.3%
21	Estonia	2	0.3%
22	Ukraine	2	0.3%
23	Switzerland	2	0.3%
24	New Zealand	2	0.3%
25	Mexico	2	0.3%
26	Mongolia	2	0.3%
27	Norway	1	0.2%
28	Taiwan	1	0.2%
29	Slovakia	1	0.2%
30	Denmark	1	0.2%
31	Brazil	1	0.2%
32	Lebanon	1	0.2%
33	Malaysia	1	0.2%