Rank	Countries/Territories	Count	Percent
1	China	514	34.5%
2	United States	474	31.8%
3	Germany	87	5.8%
4	Australia	60	4%
5	Canada	34	2.3%
6	India	29	1.9%
7	France	23	1.5%
8	Korea, Republic of	20	1.3%
9	Mauritius	20	1.3%
10	Netherlands	19	1.3%
11	Japan	18	1.2%
12	Denmark	18	1.2%
13	United Kingdom	18	1.2%
14	Singapore	13	0.9%
15	Sweden	13	0.9%
16	Switzerland	9	0.6%
17	Romania	9	0.6%
18	Taiwan	8	0.5%
19	Egypt	8	0.5%
20	Indonesia	8	0.5%
21	Ireland	7	0.5%
22		7	0.5%
23	Cyprus	7	0.5%
24	Brazil	6	0.4%
25	Russia	6	0.4%
26	Hong Kong	5	0.3%
27	Portugal	5	0.3%
28	Nigeria	4	0.3%
29	Pakistan	4	0.3%
30	Ethiopia	4	0.3%
31	South Africa	4	0.3%
32	Ukraine	3	0.2%
33	Philippines	3	0.2%
34	Malaysia	3	0.2%
35	Mongolia	2	0.1%
36	Italy	2	0.1%
37	Lithuania	2	0.1%
38	Belgium	2	0.1%
39	Czech Republic	2	0.1%
40	Algeria	1	0.1%
41	Austria	1	0.1%
42	Bangladesh	1	0.1%
43	Georgia	1	0.1%
44	Greece	1	0.1%
45	Latvia	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	United Arab Emirates	1	0.1%
48	Saudi Arabia	1	0.1%
49	Serbia	1	0.1%