Rank	Countries/Territories	Count	Percent
1	United States	406	37.3%
2	China	392	36%
3	Germany	71	6.5%
4	Australia	46	4.2%
5	Japan	28	2.6%
6	Cyprus	27	2.5%
7	Korea, Republic of	25	2.3%
8	Netherlands	14	1.3%
9	Canada	14	1.3%
10	Ukraine	12	1.1%
11	France	11	1%
12	Colombia	5	0.5%
13	India	5	0.5%
14	Malaysia	4	0.4%
15	Saudi Arabia	3	0.3%
16	Ireland	3	0.3%
17	Italy	2	0.2%
18	Kazakhstan	2	0.2%
19	Argentina	2	0.2%
20	Czech Republic	2	0.2%
21	Singapore	2	0.2%
22	Sri Lanka	2	0.2%
23	Switzerland	2	0.2%
24	Turkey	2	0.2%
25	South Africa	1	0.1%
26	Norway	1	0.1%
27	Romania	1	0.1%
28	Egypt	1	0.1%
29	Kenya	1	0.1%
30	Indonesia	1	0.1%
31	Greece	1	0.1%