Rank	Countries/Territories	Count	Percent
1	United States	161	42.3%
2	China	50	13.1%
3	Germany	32	8.4%
4	Netherlands	12	3.1%
5	South Africa	11	2.9%
6	Cyprus	11	2.9%
7	Canada	10	2.6%
8	Singapore	10	2.6%
9	France	8	2.1%
10	Japan	7	1.8%
11	Mexico	7	1.8%
12	Iran, Islamic Republic of	6	1.6%
13	Thailand	6	1.6%
14	Greece	6	1.6%
15	Czech Republic	6	1.6%
16	Bulgaria	5	1.3%
17	India	4	1%
18	United Kingdom	4	1%
19	Poland	4	1%
20	Hong Kong	3	0.8%
21	Bangladesh	2	0.5%
22	Romania	2	0.5%
23	Russia	2	0.5%
24	Morocco	2	0.5%
25	Turkey	2	0.5%
26	Ukraine	1	0.3%
27	Moldova, Republic of	1	0.3%
28	Argentina	1	0.3%
29	Egypt	1	0.3%
30	Georgia	1	0.3%
31	Indonesia	1	0.3%
32	Kenya	1	0.3%
33	Lebanon	1	0.3%