Rank	Countries/Territories	Count	Percent
1	United States	648	32.6%
2	China	508	25.6%
3	United Kingdom	146	7.4%
4	Germany	123	6.2%
5	Japan	109	5.5%
6	India	73	3.7%
7	Netherlands	41	2.1%
8	Australia	39	2%
9	Greece	23	1.2%
10	Canada	18	0.9%
11	Korea, Republic of	18	0.9%
12	Egypt	16	0.8%
13	Indonesia	15	0.8%
14	Hong Kong	14	0.7%
15	France	13	0.7%
16	Brazil	12	0.6%
17	Singapore	12	0.6%
18	Philippines	11	0.6%
19	Viet Nam	11	0.6%
20	Ireland	9	0.5%
21	Cyprus	9	0.5%
22	Pakistan	8	0.4%
23	Russia	7	0.4%
24	United Arab Emirates	7	0.4%
25	Argentina	7	0.4%
26	Italy	6	0.3%
27	Sweden	6	0.3%
28	Taiwan	6	0.3%
29	Thailand	6	0.3%
30	Bangladesh	5	0.3%
31	Malaysia	4	0.2%
32	Mexico	4	0.2%
33	Turkey	4	0.2%
34	Slovakia	4	0.2%
35	South Africa	4	0.2%
36	Spain	3	0.2%
37	Peru	3	0.2%
38	Jordan	3	0.2%
39	Israel	3	0.2%
40	Chile	3	0.2%
41	Colombia	2	0.1%
42	Hungary	2	0.1%
43	Iran, Islamic Republic of	2	0.1%
44	Iraq	2	0.1%
45	New Zealand	2	0.1%
46	Norway	2	0.1%
47	Latvia	2	0.1%
48	Lebanon	2	0.1%
49	Poland	2	0.1%
50	Virgin Islands, British	2	0.1%
51	Romania	1	0.1%
52	Ukraine	1	0.1%
53	Switzerland	1	0.1%
54	Macao	1	0.1%
55	Moldova, Republic of	1	0.1%