Rank	Countries/Territories	Count	Percent
1	United States	655	44.3%
2	China	355	24%
3	Germany	124	8.4%
4	France	43	2.9%
5	South Africa	42	2.8%
6	Netherlands	22	1.5%
7	United Kingdom	21	1.4%
8	India	20	1.4%
9	Belgium	18	1.2%
10	Japan	18	1.2%
11	Australia	17	1.1%
12	Russia	16	1.1%
13	Canada	14	0.9%
14	Cyprus	13	0.9%
15	Spain	13	0.9%
16	Korea, Republic of	10	0.7%
17	Mexico	8	0.5%
18	Thailand	8	0.5%
19	Ireland	7	0.5%
20	Iran, Islamic Republic of	6	0.4%
21	Singapore	5	0.3%
22	Switzerland	5	0.3%
23	Romania	5	0.3%
24	Poland	4	0.3%
25	Israel	4	0.3%
26	Argentina	4	0.3%
27	Egypt	2	0.1%
28	Italy	2	0.1%
29	Indonesia	2	0.1%
30	Hong Kong	2	0.1%
31	Sweden	2	0.1%
32	Luxembourg	2	0.1%
33	Turkey	2	0.1%
34	Ukraine	1	0.1%
35	Philippines	1	0.1%
36	Jordan	1	0.1%
37	Kenya	1	0.1%
38	Taiwan	1	0.1%
39	Jamaica	1	0.1%
40	Algeria	1	0.1%
41	Austria	1	0.1%