Rank	Countries/Territories	Count	Percent
1	United States	297	42.5%
2	China	161	23%
3	Germany	51	7.3%
4	France	39	5.6%
5	Japan	17	2.4%
6	Georgia	16	2.3%
7	Taiwan	13	1.9%
8	Singapore	12	1.7%
9	Russia	11	1.6%
10	Iran, Islamic Republic of	10	1.4%
11	Sweden	9	1.3%
12	Ukraine	9	1.3%
13	India	7	1%
14	Australia	6	0.9%
15	Croatia	6	0.9%
16	Netherlands	6	0.9%
17	Egypt	4	0.6%
18	Cyprus	3	0.4%
19	Korea, Republic of	3	0.4%
20	Spain	3	0.4%
21	United Kingdom	3	0.4%
22	Thailand	3	0.4%
23	Pakistan	2	0.3%
24	Ireland	2	0.3%
25	Moldova, Republic of	1	0.1%
26	Hong Kong	1	0.1%
27	Denmark	1	0.1%
28	Ethiopia	1	0.1%
29	Poland	1	0.1%
30	Norway	1	0.1%