Rank	Countries/Territories	Count	Percent
1	United States	659	41.8%
2	China	306	19.4%
3	Germany	109	6.9%
4	United Kingdom	78	4.9%
5	Canada	27	1.7%
6	Australia	24	1.5%
7	France	23	1.5%
8	India	22	1.4%
9	Netherlands	22	1.4%
10	Japan	19	1.2%
11	Singapore	16	1%
12	Pakistan	15	1%
13	Philippines	14	0.9%
14		13	0.8%
15	Korea, Republic of	12	0.8%
16	Sri Lanka	12	0.8%
17	Poland	11	0.7%
18	Russia	11	0.7%
19	Ireland	11	0.7%
20	Israel	10	0.6%
21	Ukraine	10	0.6%
22	Malaysia	9	0.6%
23	Mexico	9	0.6%
24	Brazil	9	0.6%
25	Cyprus	9	0.6%
26	Hong Kong	8	0.5%
27	Taiwan	8	0.5%
28	Turkey	7	0.4%
29	South Africa	7	0.4%
30	Belgium	7	0.4%
31	Iran, Islamic Republic of	6	0.4%
32	Italy	5	0.3%
33	Sweden	5	0.3%
34	Saudi Arabia	4	0.3%
35	Puerto Rico	4	0.3%
36	Argentina	4	0.3%
37	Denmark	3	0.2%
38	Nepal	3	0.2%
39	Romania	3	0.2%
40	Switzerland	3	0.2%
41	Syrian Arab Republic	3	0.2%
42	Spain	3	0.2%
43	Viet Nam	3	0.2%
44	Tunisia	3	0.2%
45	Norway	2	0.1%
46	Trinidad and Tobago	2	0.1%
47	Slovenia	2	0.1%
48	Lebanon	2	0.1%
49	Iraq	2	0.1%
50	Egypt	2	0.1%
51	Ethiopia	2	0.1%
52	Algeria	2	0.1%
53	Austria	2	0.1%
54	Bangladesh	2	0.1%
55	Bulgaria	1	0.1%
56	Indonesia	1	0.1%
57	Jordan	1	0.1%
58	Lithuania	1	0.1%
59	Kuwait	1	0.1%
60	Maldives	1	0.1%
61	New Zealand	1	0.1%