Rank	Countries/Territories	Count	Percent
1	China	4312	40.9%
2	United States	3029	28.7%
3	Germany	1128	10.7%
4	Russia	549	5.2%
5		285	2.7%
6	France	196	1.9%
7	Czech Republic	162	1.5%
8	Canada	158	1.5%
9	Ireland	116	1.1%
10	India	109	1%
11	Sweden	56	0.5%
12	United Kingdom	34	0.3%
13	Korea, Republic of	34	0.3%
14	Indonesia	29	0.3%
15	Turkey	28	0.3%
16	Singapore	20	0.2%
17	Netherlands	19	0.2%
18	Taiwan	18	0.2%
19	Italy	17	0.2%
20	Lithuania	16	0.2%
21	Brazil	16	0.2%
22	Australia	10	0.1%
23	Egypt	10	0.1%
24	Colombia	9	0.1%
25	Japan	9	0.1%
26	Israel	9	0.1%
27	Mexico	9	0.1%
28	Poland	9	0.1%
29	Saudi Arabia	8	0.1%
30	Spain	8	0.1%
31	Iran, Islamic Republic of	8	0.1%
32	Iraq	7	0.1%
33	Thailand	7	0.1%
34	Ukraine	6	0.1%
35	Viet Nam	6	0.1%
36	Malaysia	6	0.1%
37	South Africa	6	0.1%
38	Portugal	6	0.1%
39	Hong Kong	5	0%
40	Austria	5	0%
41	Bulgaria	4	0%
42	Chile	4	0%
43	Ecuador	4	0%
44	Pakistan	4	0%
45	Philippines	4	0%
46	Hungary	3	0%
47	Kenya	3	0%
48	Croatia	3	0%
49	Greece	3	0%
50	Guatemala	3	0%
51	Bangladesh	3	0%
52	Algeria	3	0%
53	Switzerland	3	0%
54	Yemen	2	0%
55	Costa Rica	2	0%
56	Fiji	2	0%
57	Georgia	2	0%
58	Morocco	2	0%
59	Sudan	2	0%
60	Serbia	1	0%
61	Slovakia	1	0%
62	Slovenia	1	0%
63	Saint Lucia	1	0%
64	Qatar	1	0%
65	Romania	1	0%
66	Namibia	1	0%
67	Nepal	1	0%
68	New Zealand	1	0%
69	Nigeria	1	0%
70	Norway	1	0%
71	Oman	1	0%
72	Macao	1	0%
73	Gambia	1	0%
74	Ethiopia	1	0%
75	Honduras	1	0%
76	Cote D'ivoire	1	0%
77	Denmark	1	0%
78	Bahrain	1	0%
79	Bolivia, Plurinational State of	1	0%
80	United Arab Emirates	1	0%
81	Syrian Arab Republic	1	0%