Rank	Countries/Territories	Count	Percent
1	United States	515	42.8%
2	China	189	15.7%
3	Germany	56	4.7%
4	South Africa	49	4.1%
5	United Kingdom	42	3.5%
6	Netherlands	39	3.2%
7	India	39	3.2%
8	Japan	34	2.8%
9	Ireland	25	2.1%
10	Australia	23	1.9%
11	Estonia	18	1.5%
12	Spain	18	1.5%
13	Canada	14	1.2%
14	Singapore	12	1%
15	Indonesia	8	0.7%
16	Italy	6	0.5%
17	Malaysia	6	0.5%
18	Colombia	6	0.5%
19	France	6	0.5%
20	Brazil	5	0.4%
21	Kenya	5	0.4%
22	Romania	5	0.4%
23	Russia	4	0.3%
24	Philippines	4	0.3%
25	Norway	4	0.3%
26	Sweden	4	0.3%
27	Bulgaria	4	0.3%
28	Cyprus	4	0.3%
29	Czech Republic	3	0.2%
30	Egypt	3	0.2%
31	Finland	3	0.2%
32	Mexico	3	0.2%
33	Hong Kong	3	0.2%
34	Switzerland	3	0.2%
35	Pakistan	3	0.2%
36	Peru	3	0.2%
37	Saudi Arabia	3	0.2%
38	Poland	2	0.2%
39	Portugal	2	0.2%
40	Macao	2	0.2%
41	Thailand	2	0.2%
42	Turkey	2	0.2%
43	United Arab Emirates	2	0.2%
44	Viet Nam	2	0.2%
45	Korea, Republic of	2	0.2%
46	El Salvador	2	0.2%
47	Denmark	1	0.1%
48	Georgia	1	0.1%
49	Belgium	1	0.1%
50	Croatia	1	0.1%
51	Chile	1	0.1%
52	Lebanon	1	0.1%
53	Nepal	1	0.1%
54	Argentina	1	0.1%
55	Hungary	1	0.1%
56	Iceland	1	0.1%
57	Greece	1	0.1%
58	Guatemala	1	0.1%
59	Israel	1	0.1%
60	Taiwan	1	0.1%
61	New Zealand	1	0.1%