Rank	Countries/Territories	Count	Percent
1	United States	330	42.8%
2	China	140	18.2%
3	Germany	90	11.7%
4	Japan	43	5.6%
5	Canada	32	4.2%
6	France	29	3.8%
7	Russia	21	2.7%
8	Singapore	19	2.5%
9	Netherlands	19	2.5%
10	Spain	12	1.6%
11	Cyprus	8	1%
12	India	6	0.8%
13	Ukraine	3	0.4%
14	South Africa	2	0.3%
15	Hong Kong	2	0.3%
16	Korea, Republic of	2	0.3%
17	Israel	2	0.3%
18	Colombia	2	0.3%
19	Bangladesh	2	0.3%
20	Brazil	2	0.3%
21	Australia	1	0.1%
22	Italy	1	0.1%
23	Iran, Islamic Republic of	1	0.1%
24	Ireland	1	0.1%
25	Taiwan	1	0.1%