Rank	Countries/Territories	Count	Percent
1	United States	434	37.5%
2	China	180	15.5%
3	Germany	89	7.7%
4	Israel	83	7.2%
5	Australia	50	4.3%
6	India	49	4.2%
7	Canada	49	4.2%
8	Netherlands	19	1.6%
9	Slovakia	19	1.6%
10	Turkey	18	1.6%
11	Romania	16	1.4%
12	Cote D'ivoire	16	1.4%
13	Japan	14	1.2%
14	Ireland	12	1%
15	United Kingdom	12	1%
16	Denmark	11	0.9%
17	France	11	0.9%
18	Hong Kong	9	0.8%
19	Cyprus	6	0.5%
20	Russia	6	0.5%
21	Morocco	6	0.5%
22	Korea, Republic of	6	0.5%
23	Belgium	5	0.4%
24	Bangladesh	4	0.3%
25	Switzerland	4	0.3%
26	Ukraine	3	0.3%
27	Czech Republic	3	0.3%
28	Moldova, Republic of	3	0.3%
29	Spain	3	0.3%
30	Slovenia	2	0.2%
31	Poland	2	0.2%
32	United Arab Emirates	2	0.2%
33	Taiwan	2	0.2%
34	Singapore	2	0.2%
35	Portugal	1	0.1%
36	Saudi Arabia	1	0.1%
37	Sweden	1	0.1%
38	Niger	1	0.1%
39	Nigeria	1	0.1%
40	Oman	1	0.1%
41	Brazil	1	0.1%
42	Jordan	1	0.1%