Rank	Countries/Territories	Count	Percent
1	China	2283	43.4%
2	United States	1618	30.8%
3	Germany	415	7.9%
4	Russia	314	6%
5		207	3.9%
6	France	120	2.3%
7	Canada	55	1%
8	India	35	0.7%
9	Sweden	35	0.7%
10	Ireland	30	0.6%
11	Turkey	23	0.4%
12	United Kingdom	18	0.3%
13	Philippines	14	0.3%
14	Japan	10	0.2%
15	Indonesia	9	0.2%
16	Iraq	6	0.1%
17	Korea, Republic of	5	0.1%
18	Taiwan	5	0.1%
19	Mexico	4	0.1%
20	Netherlands	4	0.1%
21	Egypt	4	0.1%
22	Albania	3	0.1%
23	Australia	3	0.1%
24	Italy	3	0.1%
25	South Africa	3	0.1%
26	Spain	2	0%
27	Singapore	2	0%
28	Peru	2	0%
29	Austria	2	0%
30	Bangladesh	2	0%
31	Brazil	1	0%
32	Colombia	1	0%
33	Croatia	1	0%
34	Czech Republic	1	0%
35	Denmark	1	0%
36	Estonia	1	0%
37	Greece	1	0%
38	Hong Kong	1	0%
39	Hungary	1	0%
40	Poland	1	0%
41	Romania	1	0%
42	Nigeria	1	0%
43	Morocco	1	0%
44	Iran, Islamic Republic of	1	0%
45	Luxembourg	1	0%
46	Macao	1	0%
47	Malaysia	1	0%
48	Thailand	1	0%
49	Switzerland	1	0%
50	United Arab Emirates	1	0%
51	Viet Nam	1	0%