Rank	Countries/Territories	Count	Percent
1	China	12411	46%
2	United States	8026	29.8%
3	Germany	1947	7.2%
4	Russia	1873	6.9%
5	France	488	1.8%
6	India	419	1.6%
7	Ireland	256	0.9%
8	Canada	157	0.6%
9	United Kingdom	149	0.6%
10	Indonesia	101	0.4%
11	Turkey	69	0.3%
12	Sweden	67	0.2%
13	Iran, Islamic Republic of	65	0.2%
14	Australia	58	0.2%
15	Malaysia	54	0.2%
16	Korea, Republic of	46	0.2%
17	Italy	44	0.2%
18	Brazil	42	0.2%
19	Egypt	41	0.2%
20	Spain	33	0.1%
21	Singapore	30	0.1%
22	Thailand	30	0.1%
23	Mexico	28	0.1%
24	Taiwan	26	0.1%
25	Pakistan	24	0.1%
26	Netherlands	23	0.1%
27	Nigeria	22	0.1%
28	Japan	20	0.1%
29		20	0.1%
30	Romania	18	0.1%
31	Portugal	16	0.1%
32	Hong Kong	15	0.1%
33	Philippines	14	0.1%
34	Chile	14	0.1%
35	Greece	13	0%
36	Peru	13	0%
37	Saudi Arabia	13	0%
38	Viet Nam	13	0%
39	Zimbabwe	12	0%
40	Iraq	12	0%
41	New Zealand	11	0%
42	Israel	10	0%
43	Colombia	10	0%
44	Ukraine	10	0%
45	United Arab Emirates	9	0%
46	Argentina	9	0%
47	Belgium	9	0%
48	Serbia	9	0%
49	Poland	9	0%
50	Denmark	7	0%
51	Ecuador	7	0%
52	Switzerland	7	0%
53	Sri Lanka	6	0%
54	Ethiopia	6	0%
55	Bangladesh	6	0%
56	Kenya	6	0%
57	Norway	6	0%
58	Austria	5	0%
59	South Africa	5	0%
60	Algeria	4	0%
61	Croatia	4	0%
62	Nepal	4	0%
63	Libya	4	0%
64	Lithuania	4	0%
65	Kuwait	3	0%
66	Hungary	3	0%
67	Costa Rica	3	0%
68	Bulgaria	3	0%
69	Finland	3	0%
70	Trinidad and Tobago	3	0%
71	Tunisia	3	0%
72	Sudan	3	0%
73	Slovakia	3	0%
74	Tanzania, United Republic of	3	0%
75	Yemen	3	0%
76	Zambia	2	0%
77	Uruguay	2	0%
78	Uganda	2	0%
79	Czech Republic	2	0%
80	Ghana	2	0%
81	Azerbaijan	2	0%
82	Puerto Rico	2	0%
83	Qatar	2	0%
84	Nicaragua	1	0%
85	Palestine, State of	1	0%
86	Iceland	1	0%
87	Jordan	1	0%
88	Kazakhstan	1	0%
89	Jamaica	1	0%
90	Lebanon	1	0%
91	Macao	1	0%
92	Namibia	1	0%
93	Malta	1	0%
94	Mauritius	1	0%
95	Armenia	1	0%
96	Afghanistan	1	0%
97	Cameroon	1	0%
98	Cyprus	1	0%
99	Haiti	1	0%
100	Georgia	1	0%
101	Syrian Arab Republic	1	0%
102	Slovenia	1	0%
103	Vanuatu	1	0%