Rank	Countries/Territories	Count	Percent
1	United States	626	31.4%
2	China	426	21.4%
3	Japan	121	6.1%
4	Germany	112	5.6%
5	Russia	62	3.1%
6	United Kingdom	58	2.9%
7	France	55	2.8%
8	Australia	44	2.2%
9	India	39	2%
10	Hong Kong	34	1.7%
11	Singapore	31	1.6%
12	Netherlands	26	1.3%
13	Canada	20	1%
14	Italy	19	1%
15	Brazil	17	0.9%
16	Taiwan	17	0.9%
17	Turkey	17	0.9%
18	Romania	14	0.7%
19	Thailand	13	0.7%
20	Iraq	13	0.7%
21	Korea, Republic of	12	0.6%
22	Egypt	11	0.6%
23	Colombia	10	0.5%
24	Belgium	10	0.5%
25	Malaysia	9	0.5%
26	Philippines	9	0.5%
27	Bulgaria	7	0.4%
28	Cyprus	7	0.4%
29	Indonesia	6	0.3%
30	Poland	6	0.3%
31	Mexico	6	0.3%
32	South Africa	6	0.3%
33	Spain	6	0.3%
34	Sri Lanka	6	0.3%
35	Saudi Arabia	5	0.3%
36	Slovakia	5	0.3%
37	New Zealand	5	0.3%
38	Greece	5	0.3%
39	Ukraine	5	0.3%
40	Switzerland	4	0.2%
41	Armenia	4	0.2%
42	Ireland	4	0.2%
43	Peru	4	0.2%
44	Slovenia	3	0.2%
45	Norway	3	0.2%
46	Finland	3	0.2%
47	Czech Republic	3	0.2%
48	Algeria	3	0.2%
49	Argentina	2	0.1%
50	Chile	2	0.1%
51	Denmark	2	0.1%
52	Dominican Republic	2	0.1%
53	Ecuador	2	0.1%
54	Estonia	2	0.1%
55	Israel	2	0.1%
56	Jamaica	2	0.1%
57	Kazakhstan	2	0.1%
58	Luxembourg	2	0.1%
59	Palestine, State of	2	0.1%
60	Portugal	2	0.1%
61	Puerto Rico	2	0.1%
62	Kyrgyzstan	2	0.1%
63	Moldova, Republic of	2	0.1%
64	Morocco	2	0.1%
65	Namibia	2	0.1%
66	Tanzania, United Republic of	2	0.1%
67	Tunisia	2	0.1%
68	Uganda	2	0.1%
69	Uzbekistan	2	0.1%
70	Venezuela, Bolivarian Republic of	2	0.1%
71	Viet Nam	2	0.1%
72	United Arab Emirates	1	0.1%
73	Serbia	1	0.1%
74	Sweden	1	0.1%
75	Nepal	1	0.1%
76	Lithuania	1	0.1%
77	Nigeria	1	0.1%
78	Oman	1	0.1%
79	Jordan	1	0.1%
80	Grenada	1	0.1%
81	Iran, Islamic Republic of	1	0.1%
82	Hungary	1	0.1%
83	Costa Rica	1	0.1%
84	Cambodia	1	0.1%
85	Bosnia and Herzegovina	1	0.1%