Rank	Countries/Territories	Count	Percent
1	United States	160	43.1%
2	China	67	18.1%
3	Germany	28	7.5%
4	India	20	5.4%
5	Thailand	18	4.9%
6	Egypt	9	2.4%
7	Japan	8	2.2%
8	Netherlands	8	2.2%
9	South Africa	7	1.9%
10	France	5	1.3%
11	Saudi Arabia	4	1.1%
12	Singapore	3	0.8%
13	Pakistan	3	0.8%
14	Kuwait	3	0.8%
15	Iran, Islamic Republic of	2	0.5%
16	Ireland	2	0.5%
17	Czech Republic	2	0.5%
18	Australia	2	0.5%
19	Slovakia	2	0.5%
20	Canada	2	0.5%
21	Tunisia	2	0.5%
22	Turkey	2	0.5%
23	United Arab Emirates	2	0.5%
24	Philippines	1	0.3%
25	Poland	1	0.3%
26	Romania	1	0.3%
27	Belgium	1	0.3%
28	Cyprus	1	0.3%
29	Ecuador	1	0.3%
30	Italy	1	0.3%
31	Myanmar	1	0.3%
32	Guatemala	1	0.3%
33	Hong Kong	1	0.3%