Rank	Countries/Territories	Count	Percent
1	United States	475	38%
2	China	358	28.6%
3	Germany	100	8%
4	France	38	3%
5	South Africa	32	2.6%
6	Netherlands	26	2.1%
7	Poland	18	1.4%
8	Brazil	17	1.4%
9	United Kingdom	17	1.4%
10	Australia	15	1.2%
11	Japan	15	1.2%
12	Singapore	13	1%
13	Spain	10	0.8%
14	Canada	9	0.7%
15	Cyprus	8	0.6%
16	Sweden	8	0.6%
17	Italy	8	0.6%
18	Norway	7	0.6%
19	Portugal	6	0.5%
20	Bulgaria	6	0.5%
21	India	5	0.4%
22	Latvia	5	0.4%
23	Lithuania	5	0.4%
24	Philippines	4	0.3%
25	Switzerland	4	0.3%
26	Turkey	4	0.3%
27	Ukraine	4	0.3%
28	Czech Republic	4	0.3%
29	Korea, Republic of	4	0.3%
30	Russia	3	0.2%
31	Viet Nam	3	0.2%
32	Kenya	3	0.2%
33	Croatia	2	0.2%
34	Mauritius	2	0.2%
35	Romania	2	0.2%
36	Austria	2	0.2%
37	Bangladesh	1	0.1%
38	Argentina	1	0.1%
39	Colombia	1	0.1%
40	Cote D'ivoire	1	0.1%
41	Georgia	1	0.1%
42	Iran, Islamic Republic of	1	0.1%
43	Hong Kong	1	0.1%
44	Mongolia	1	0.1%