Rank	Countries/Territories	Count	Percent
1	United States	264	32.8%
2	China	261	32.4%
3	Germany	54	6.7%
4	Japan	51	6.3%
5	France	25	3.1%
6	Cyprus	16	2%
7	Netherlands	15	1.9%
8	Ireland	12	1.5%
9	India	12	1.5%
10	Canada	11	1.4%
11	Singapore	10	1.2%
12	Korea, Republic of	9	1.1%
13	United Kingdom	8	1%
14	Brazil	6	0.7%
15	Ecuador	5	0.6%
16	Taiwan	5	0.6%
17	Romania	5	0.6%
18	Ukraine	4	0.5%
19	Croatia	4	0.5%
20	Australia	4	0.5%
21	Spain	3	0.4%
22	Portugal	3	0.4%
23	Oman	3	0.4%
24	Palestine, State of	2	0.2%
25	Malaysia	2	0.2%
26	Russia	2	0.2%
27	Turkey	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Hong Kong	2	0.2%
30	Lebanon	1	0.1%
31	Argentina	1	0.1%
32	Switzerland	1	0.1%
33	Philippines	1	0.1%