Rank	Countries/Territories	Count	Percent
1	China	293	36.2%
2	United States	225	27.8%
3	Norway	43	5.3%
4	Germany	30	3.7%
5	South Africa	23	2.8%
6	Australia	19	2.3%
7	Canada	18	2.2%
8	Bulgaria	17	2.1%
9	Netherlands	17	2.1%
10	United Kingdom	13	1.6%
11	Singapore	12	1.5%
12	India	11	1.4%
13	Japan	11	1.4%
14	France	9	1.1%
15	Hong Kong	9	1.1%
16	Russia	5	0.6%
17	Thailand	5	0.6%
18	Turkey	4	0.5%
19	Sweden	4	0.5%
20	Brazil	4	0.5%
21	Croatia	3	0.4%
22	Indonesia	3	0.4%
23	Ireland	3	0.4%
24	Portugal	3	0.4%
25	Spain	2	0.2%
26	Poland	2	0.2%
27	Latvia	2	0.2%
28	Moldova, Republic of	2	0.2%
29	Mongolia	2	0.2%
30	Chile	2	0.2%
31	Argentina	2	0.2%
32	Uruguay	2	0.2%
33	Ukraine	1	0.1%
34	Bosnia and Herzegovina	1	0.1%
35	Egypt	1	0.1%
36	Kazakhstan	1	0.1%
37	Kuwait	1	0.1%
38	Morocco	1	0.1%
39	Myanmar	1	0.1%
40	Lithuania	1	0.1%
41	Romania	1	0.1%