Rank	Countries/Territories	Count	Percent
1	United States	448	37.7%
2	China	370	31.2%
3	Germany	150	12.6%
4	India	49	4.1%
5	Russia	28	2.4%
6	France	26	2.2%
7	Canada	15	1.3%
8	Japan	15	1.3%
9	Cyprus	14	1.2%
10	Netherlands	12	1%
11	Korea, Republic of	9	0.8%
12	Singapore	7	0.6%
13	Taiwan	7	0.6%
14	Australia	6	0.5%
15	Portugal	5	0.4%
16	Poland	4	0.3%
17	Brazil	3	0.3%
18	Israel	3	0.3%
19	Italy	2	0.2%
20	Mexico	2	0.2%
21	Iraq	2	0.2%
22	Hong Kong	2	0.2%
23	Switzerland	2	0.2%
24	Thailand	1	0.1%
25	Turkey	1	0.1%
26	Norway	1	0.1%
27	Ireland	1	0.1%
28	Argentina	1	0.1%
29	Bangladesh	1	0.1%