Rank	Countries/Territories	Count	Percent
1	United States	568	35%
2	China	316	19.5%
3	Germany	153	9.4%
4	Australia	86	5.3%
5	Russia	72	4.4%
6	United Kingdom	54	3.3%
7	France	51	3.1%
8	Canada	43	2.7%
9	India	25	1.5%
10	Japan	24	1.5%
11	Netherlands	20	1.2%
12	Ireland	16	1%
13	Korea, Republic of	14	0.9%
14	Portugal	14	0.9%
15	Spain	13	0.8%
16	Turkey	13	0.8%
17	Hong Kong	13	0.8%
18	Colombia	10	0.6%
19	Cyprus	8	0.5%
20	Bangladesh	7	0.4%
21	Finland	7	0.4%
22	Mexico	7	0.4%
23	Singapore	7	0.4%
24	Italy	6	0.4%
25	Romania	5	0.3%
26	Philippines	4	0.2%
27	Poland	4	0.2%
28	Switzerland	4	0.2%
29	Israel	4	0.2%
30	Indonesia	4	0.2%
31	Brazil	4	0.2%
32	Argentina	4	0.2%
33	Denmark	4	0.2%
34	Greece	3	0.2%
35	Jordan	3	0.2%
36	Taiwan	3	0.2%
37	Oman	3	0.2%
38	Ukraine	3	0.2%
39	Pakistan	2	0.1%
40	New Zealand	2	0.1%
41	Iran, Islamic Republic of	2	0.1%
42	Czech Republic	2	0.1%
43	Algeria	2	0.1%
44	Bahrain	2	0.1%
45	Belgium	1	0.1%
46	Austria	1	0.1%
47	Egypt	1	0.1%
48	Chile	1	0.1%
49	Hungary	1	0.1%
50	Jamaica	1	0.1%
51	Sweden	1	0.1%
52	South Africa	1	0.1%
53	Serbia	1	0.1%
54	Yemen	1	0.1%