Rank	Countries/Territories	Count	Percent
1	United States	715	42.8%
2	China	583	34.9%
3	Germany	196	11.7%
4	France	46	2.8%
5	Canada	17	1%
6	Russia	14	0.8%
7	Japan	12	0.7%
8	Netherlands	11	0.7%
9	Singapore	10	0.6%
10	Cyprus	9	0.5%
11	India	8	0.5%
12	Australia	7	0.4%
13	United Kingdom	7	0.4%
14	Brazil	6	0.4%
15	Iran, Islamic Republic of	5	0.3%
16	Israel	4	0.2%
17	Ireland	3	0.2%
18	Hong Kong	3	0.2%
19	Korea, Republic of	2	0.1%
20	Bulgaria	2	0.1%
21	Switzerland	2	0.1%
22	South Africa	2	0.1%
23	Saudi Arabia	2	0.1%
24	Spain	1	0.1%
25	Argentina	1	0.1%
26	Guernsey	1	0.1%
27	Lebanon	1	0.1%
28	Portugal	1	0.1%