Rank	Countries/Territories	Count	Percent
1	United States	543	34.4%
2	China	370	23.4%
3	Germany	87	5.5%
4	Japan	73	4.6%
5	South Africa	59	3.7%
6	Thailand	52	3.3%
7	Mexico	45	2.8%
8	France	41	2.6%
9	India	34	2.2%
10	Brazil	30	1.9%
11	Ireland	27	1.7%
12	Canada	18	1.1%
13	Russia	18	1.1%
14	Malaysia	17	1.1%
15	Netherlands	15	0.9%
16	United Kingdom	14	0.9%
17	Singapore	10	0.6%
18	Cyprus	10	0.6%
19	Egypt	8	0.5%
20	Cuba	8	0.5%
21	Hong Kong	8	0.5%
22	Taiwan	8	0.5%
23	Turkey	7	0.4%
24	Saudi Arabia	7	0.4%
25	Australia	6	0.4%
26	Chile	5	0.3%
27	Korea, Republic of	5	0.3%
28	Viet Nam	5	0.3%
29	Sweden	4	0.3%
30	Israel	4	0.3%
31	Belarus	4	0.3%
32	Belgium	3	0.2%
33	Iraq	3	0.2%
34	Lithuania	3	0.2%
35	Ukraine	3	0.2%
36	Tunisia	2	0.1%
37	Uruguay	2	0.1%
38	Philippines	2	0.1%
39	Poland	2	0.1%
40	Norway	2	0.1%
41	Latvia	2	0.1%
42	Bulgaria	2	0.1%
43	Bangladesh	2	0.1%
44	Czech Republic	1	0.1%
45	Austria	1	0.1%
46	Albania	1	0.1%
47	Argentina	1	0.1%
48	Mauritius	1	0.1%
49	Pakistan	1	0.1%
50	Moldova, Republic of	1	0.1%
51	Lao People's Democratic Republic	1	0.1%
52	Romania	1	0.1%
53	Switzerland	1	0.1%