Rank	Countries/Territories	Count	Percent
1	United States	186	39.6%
2	China	114	24.3%
3	Germany	35	7.4%
4	Japan	28	6%
5	Cyprus	19	4%
6	France	9	1.9%
7	Netherlands	9	1.9%
8	Singapore	6	1.3%
9	Korea, Republic of	6	1.3%
10	Iran, Islamic Republic of	6	1.3%
11	Spain	5	1.1%
12	Romania	4	0.9%
13	Mexico	4	0.9%
14	Canada	3	0.6%
15	Czech Republic	3	0.6%
16	Egypt	3	0.6%
17	Australia	3	0.6%
18	Brazil	2	0.4%
19	Malaysia	2	0.4%
20	Hong Kong	2	0.4%
21	India	2	0.4%
22	Russia	2	0.4%
23	Switzerland	2	0.4%
24	Taiwan	2	0.4%
25	Tanzania, United Republic of	2	0.4%
26	Turkey	2	0.4%
27	Italy	2	0.4%
28	Slovakia	1	0.2%
29	Qatar	1	0.2%
30	Iraq	1	0.2%
31	Ireland	1	0.2%
32	Mongolia	1	0.2%
33	Colombia	1	0.2%
34	Croatia	1	0.2%