Rank	Countries/Territories	Count	Percent
1	United States	447	38.8%
2	China	311	27%
3	Germany	103	8.9%
4	Ireland	40	3.5%
5	Cyprus	38	3.3%
6	Canada	34	3%
7	Japan	28	2.4%
8	France	19	1.7%
9	Indonesia	17	1.5%
10	Netherlands	17	1.5%
11	India	14	1.2%
12	Taiwan	12	1%
13	Thailand	11	1%
14	Australia	10	0.9%
15	United Kingdom	8	0.7%
16	Singapore	6	0.5%
17	Spain	6	0.5%
18	Hong Kong	5	0.4%
19	Iran, Islamic Republic of	3	0.3%
20	Korea, Republic of	3	0.3%
21	Poland	3	0.3%
22	Russia	2	0.2%
23	Tunisia	2	0.2%
24	Mongolia	2	0.2%
25	Morocco	2	0.2%
26	Argentina	2	0.2%
27	Egypt	1	0.1%
28	Finland	1	0.1%
29	Ukraine	1	0.1%
30	Norway	1	0.1%
31	Switzerland	1	0.1%
32	South Africa	1	0.1%