Rank	Countries/Territories	Count	Percent
1	United States	978	33.8%
2	China	618	21.4%
3	Germany	159	5.5%
4	United Kingdom	146	5.1%
5	Japan	141	4.9%
6	Russia	85	2.9%
7	France	61	2.1%
8	India	61	2.1%
9	Australia	54	1.9%
10	Hong Kong	43	1.5%
11	Netherlands	33	1.1%
12	Singapore	33	1.1%
13	Brazil	29	1%
14	Canada	27	0.9%
15	Taiwan	26	0.9%
16	Italy	25	0.9%
17	Turkey	21	0.7%
18	Korea, Republic of	20	0.7%
19	Romania	15	0.5%
20	Colombia	14	0.5%
21	Egypt	14	0.5%
22	Thailand	14	0.5%
23	Iraq	13	0.4%
24	Indonesia	12	0.4%
25	Cyprus	10	0.3%
26	Belgium	10	0.3%
27	Malaysia	10	0.3%
28	Philippines	10	0.3%
29	Mexico	9	0.3%
30	Poland	7	0.2%
31	Sri Lanka	7	0.2%
32	South Africa	7	0.2%
33	Bulgaria	7	0.2%
34	Ireland	7	0.2%
35	Spain	6	0.2%
36	Sweden	6	0.2%
37	Peru	6	0.2%
38	Puerto Rico	6	0.2%
39	New Zealand	6	0.2%
40	Ukraine	6	0.2%
41	Uganda	5	0.2%
42	Saudi Arabia	5	0.2%
43	Switzerland	5	0.2%
44	Slovakia	5	0.2%
45	Israel	5	0.2%
46	Greece	5	0.2%
47	Chile	4	0.1%
48	Algeria	4	0.1%
49	Argentina	4	0.1%
50	Armenia	4	0.1%
51	Czech Republic	4	0.1%
52	Morocco	4	0.1%
53	Norway	3	0.1%
54	Portugal	3	0.1%
55	Slovenia	3	0.1%
56	Tanzania, United Republic of	3	0.1%
57	Denmark	3	0.1%
58	Estonia	3	0.1%
59	Finland	3	0.1%
60	Viet Nam	3	0.1%
61	Zimbabwe	2	0.1%
62	Trinidad and Tobago	2	0.1%
63	Tunisia	2	0.1%
64	Uzbekistan	2	0.1%
65	Venezuela, Bolivarian Republic of	2	0.1%
66	Costa Rica	2	0.1%
67	Dominican Republic	2	0.1%
68	Ecuador	2	0.1%
69	Kyrgyzstan	2	0.1%
70	Latvia	2	0.1%
71	Jamaica	2	0.1%
72	Qatar	2	0.1%
73	Luxembourg	2	0.1%
74	Palestine, State of	2	0.1%
75	Namibia	2	0.1%
76	Nepal	2	0.1%
77	Moldova, Republic of	2	0.1%
78	Kazakhstan	2	0.1%
79	Nicaragua	1	0%
80	Nigeria	1	0%
81	Oman	1	0%
82	Pakistan	1	0%
83	Serbia	1	0%
84	Sint Maarten (Dutch Part)	1	0%
85	Jordan	1	0%
86	Lithuania	1	0%
87	Grenada	1	0%
88	Hungary	1	0%
89	Iran, Islamic Republic of	1	0%
90	Bosnia and Herzegovina	1	0%
91	Cambodia	1	0%
92	United Arab Emirates	1	0%