Rank	Countries/Territories	Count	Percent
1	United States	1024	27.7%
2	China	743	20.1%
3	Germany	175	4.7%
4	Japan	145	3.9%
5	United Kingdom	123	3.3%
6	Korea, Republic of	116	3.1%
7	Netherlands	110	3%
8	Finland	89	2.4%
9	India	89	2.4%
10	Ireland	88	2.4%
11	Singapore	86	2.3%
12	France	84	2.3%
13		82	2.2%
14	Mongolia	55	1.5%
15	Spain	48	1.3%
16	Australia	46	1.2%
17	Hong Kong	46	1.2%
18	Canada	44	1.2%
19	Russia	28	0.8%
20	Malaysia	25	0.7%
21	Brazil	25	0.7%
22	Pakistan	24	0.6%
23	Taiwan	24	0.6%
24	Turkey	22	0.6%
25	New Zealand	22	0.6%
26	Egypt	19	0.5%
27	Italy	18	0.5%
28	Indonesia	17	0.5%
29	Iran, Islamic Republic of	16	0.4%
30	South Africa	16	0.4%
31	Viet Nam	15	0.4%
32	Switzerland	13	0.4%
33	Cyprus	11	0.3%
34	Romania	11	0.3%
35	Thailand	10	0.3%
36	Nepal	8	0.2%
37	Poland	8	0.2%
38	Mexico	8	0.2%
39	Philippines	7	0.2%
40	Austria	7	0.2%
41	Argentina	7	0.2%
42	Ukraine	7	0.2%
43	Algeria	6	0.2%
44	Israel	6	0.2%
45	Jordan	6	0.2%
46	Kenya	5	0.1%
47	Portugal	5	0.1%
48	Norway	5	0.1%
49	Ethiopia	5	0.1%
50	Hungary	5	0.1%
51	Bangladesh	5	0.1%
52	Czech Republic	5	0.1%
53	Denmark	5	0.1%
54	Uganda	5	0.1%
55	Colombia	4	0.1%
56	Georgia	4	0.1%
57	Saudi Arabia	4	0.1%
58	Morocco	4	0.1%
59	Malta	3	0.1%
60	Mauritius	3	0.1%
61	Lithuania	3	0.1%
62	Senegal	3	0.1%
63	Slovakia	3	0.1%
64	Greece	3	0.1%
65	Estonia	3	0.1%
66	Sweden	3	0.1%
67	Tanzania, United Republic of	3	0.1%
68	United Arab Emirates	3	0.1%
69	Belgium	2	0.1%
70	Bahrain	2	0.1%
71	Iraq	2	0.1%
72	Somalia	2	0.1%
73	Peru	2	0.1%
74	Kuwait	2	0.1%
75	Latvia	1	0%
76	Libya	1	0%
77	Macao	1	0%
78	Kazakhstan	1	0%
79	Nigeria	1	0%
80	Paraguay	1	0%
81	Sri Lanka	1	0%
82	Slovenia	1	0%
83	Ghana	1	0%
84	Azerbaijan	1	0%
85	Chile	1	0%
86	Trinidad and Tobago	1	0%
87	Tunisia	1	0%