Rank	Countries/Territories	Count	Percent
1	United States	497	38.1%
2	China	331	25.3%
3	India	77	5.9%
4	Germany	73	5.6%
5	Canada	35	2.7%
6	United Kingdom	29	2.2%
7	France	25	1.9%
8	Indonesia	21	1.6%
9	Netherlands	18	1.4%
10	Egypt	15	1.1%
11	Brazil	14	1.1%
12	Australia	12	0.9%
13	Korea, Republic of	11	0.8%
14	Ireland	11	0.8%
15	Mexico	9	0.7%
16	Philippines	9	0.7%
17	Thailand	8	0.6%
18	Hong Kong	8	0.6%
19	Malaysia	7	0.5%
20	Cyprus	6	0.5%
21	Slovenia	6	0.5%
22	Nepal	6	0.5%
23	Taiwan	6	0.5%
24	Finland	5	0.4%
25	Japan	5	0.4%
26	Colombia	4	0.3%
27	Bangladesh	4	0.3%
28	Peru	4	0.3%
29	Switzerland	4	0.3%
30	Turkey	3	0.2%
31	Ukraine	3	0.2%
32	Viet Nam	3	0.2%
33	Mongolia	3	0.2%
34	Italy	2	0.2%
35	Iran, Islamic Republic of	2	0.2%
36	Iraq	2	0.2%
37	Ecuador	2	0.2%
38	Georgia	2	0.2%
39	Tunisia	2	0.2%
40	Sweden	2	0.2%
41	Singapore	2	0.2%
42	Romania	2	0.2%
43	Pakistan	2	0.2%
44	Poland	1	0.1%
45	Qatar	1	0.1%
46	Saudi Arabia	1	0.1%
47	South Africa	1	0.1%
48	Spain	1	0.1%
49	Croatia	1	0.1%
50	Belarus	1	0.1%
51	Belgium	1	0.1%
52	Albania	1	0.1%
53	Argentina	1	0.1%
54	Jamaica	1	0.1%
55	Ghana	1	0.1%
56	New Zealand	1	0.1%
57	Nigeria	1	0.1%