Rank	Countries/Territories	Count	Percent
1	United States	599	29.2%
2	China	559	27.3%
3	Germany	125	6.1%
4	Netherlands	117	5.7%
5	India	110	5.4%
6	United Kingdom	102	5%
7	Ireland	81	4%
8	France	33	1.6%
9	South Africa	31	1.5%
10	Russia	24	1.2%
11	Egypt	22	1.1%
12	Japan	20	1%
13	Canada	19	0.9%
14	Switzerland	17	0.8%
15	Korea, Republic of	16	0.8%
16	Singapore	15	0.7%
17	Saudi Arabia	13	0.6%
18	Pakistan	12	0.6%
19	Cyprus	12	0.6%
20	Malaysia	11	0.5%
21	Hong Kong	9	0.4%
22	Australia	9	0.4%
23	Bangladesh	9	0.4%
24	Trinidad and Tobago	7	0.3%
25	Iran, Islamic Republic of	6	0.3%
26	Malta	5	0.2%
27	Croatia	5	0.2%
28	Greece	5	0.2%
29	Turkey	5	0.2%
30	Austria	4	0.2%
31	Kuwait	4	0.2%
32	Kenya	4	0.2%
33	Iraq	3	0.1%
34	Nigeria	3	0.1%
35	Ukraine	3	0.1%
36	Italy	3	0.1%
37	Oman	2	0.1%
38	Slovakia	2	0.1%
39	Sweden	2	0.1%
40	United Arab Emirates	2	0.1%
41	Israel	2	0.1%
42	Latvia	2	0.1%
43	Brunei Darussalam	2	0.1%
44	Indonesia	2	0.1%
45	Bulgaria	1	0%
46	Bahrain	1	0%
47	Argentina	1	0%
48	Norway	1	0%
49	Morocco	1	0%
50	Poland	1	0%
51	Portugal	1	0%
52	Qatar	1	0%
53	Romania	1	0%
54	Viet Nam	1	0%
55	Slovenia	1	0%
56	Rwanda	1	0%