Rank	Countries/Territories	Count	Percent
1	United States	738	41%
2	China	446	24.8%
3	Germany	147	8.2%
4	France	63	3.5%
5	Canada	52	2.9%
6	South Africa	46	2.6%
7	Turkey	25	1.4%
8	United Kingdom	25	1.4%
9	Netherlands	25	1.4%
10	Japan	21	1.2%
11	Australia	21	1.2%
12	India	17	0.9%
13	Italy	16	0.9%
14	Belgium	14	0.8%
15	Cyprus	14	0.8%
16	Hong Kong	13	0.7%
17	Singapore	13	0.7%
18	Korea, Republic of	11	0.6%
19	Russia	9	0.5%
20	Iran, Islamic Republic of	9	0.5%
21	Denmark	8	0.4%
22	Brazil	8	0.4%
23	Indonesia	7	0.4%
24	Romania	7	0.4%
25	Finland	5	0.3%
26	Ireland	5	0.3%
27	Norway	4	0.2%
28	Pakistan	4	0.2%
29	Slovenia	3	0.2%
30	Spain	2	0.1%
31	Mongolia	2	0.1%
32	Latvia	2	0.1%
33	Argentina	2	0.1%
34	Egypt	2	0.1%
35	Israel	1	0.1%
36	Georgia	1	0.1%
37	Malaysia	1	0.1%
38	Mexico	1	0.1%
39	Jordan	1	0.1%
40	Serbia	1	0.1%
41	Nigeria	1	0.1%
42	Sweden	1	0.1%
43	Taiwan	1	0.1%
44	Slovakia	1	0.1%
45	Ukraine	1	0.1%
46	Viet Nam	1	0.1%