Rank	Countries/Territories	Count	Percent
1	China	472	34.1%
2	United States	332	24%
3	Germany	90	6.5%
4	United Kingdom	52	3.8%
5	India	42	3%
6	Japan	39	2.8%
7	Australia	33	2.4%
8	Netherlands	30	2.2%
9	Korea, Republic of	26	1.9%
10		26	1.9%
11	France	22	1.6%
12	Ireland	20	1.4%
13	Canada	18	1.3%
14	Greece	15	1.1%
15	Russia	14	1%
16	Singapore	13	0.9%
17	Turkey	12	0.9%
18	Portugal	11	0.8%
19	Pakistan	11	0.8%
20	Italy	8	0.6%
21	Sweden	8	0.6%
22	Senegal	7	0.5%
23	Taiwan	6	0.4%
24	Mongolia	6	0.4%
25	Hong Kong	6	0.4%
26	Iran, Islamic Republic of	6	0.4%
27	Brazil	6	0.4%
28	Belgium	5	0.4%
29	Austria	3	0.2%
30	Egypt	3	0.2%
31	Norway	3	0.2%
32	Philippines	3	0.2%
33	Israel	3	0.2%
34	Malaysia	3	0.2%
35	Mauritius	2	0.1%
36	Latvia	2	0.1%
37	Libya	2	0.1%
38	Poland	2	0.1%
39	Oman	2	0.1%
40	Finland	2	0.1%
41	Bangladesh	2	0.1%
42	Cuba	2	0.1%
43	Cyprus	2	0.1%
44	Spain	2	0.1%
45	Romania	2	0.1%
46	Serbia	1	0.1%
47	Switzerland	1	0.1%
48	South Africa	1	0.1%
49	Ukraine	1	0.1%
50	Bulgaria	1	0.1%
51	Paraguay	1	0.1%
52	Mexico	1	0.1%