Rank	Countries/Territories	Count	Percent
1	China	468	33.7%
2	United States	318	22.9%
3	Norway	127	9.2%
4	Germany	104	7.5%
5	Russia	65	4.7%
6	Singapore	27	1.9%
7	Italy	26	1.9%
8	Venezuela, Bolivarian Republic of	21	1.5%
9	India	20	1.4%
10	Latvia	19	1.4%
11	Australia	16	1.2%
12	Canada	14	1%
13	United Kingdom	14	1%
14	Japan	13	0.9%
15	Pakistan	13	0.9%
16	Netherlands	12	0.9%
17	Israel	12	0.9%
18	Ireland	11	0.8%
19	Hong Kong	10	0.7%
20	Taiwan	7	0.5%
21	France	6	0.4%
22	Egypt	5	0.4%
23	Mexico	5	0.4%
24	Sweden	5	0.4%
25	Sri Lanka	4	0.3%
26	Viet Nam	4	0.3%
27	Thailand	3	0.2%
28	Saudi Arabia	3	0.2%
29	Belgium	3	0.2%
30	Argentina	3	0.2%
31	Angola	2	0.1%
32	Chile	2	0.1%
33	Cyprus	2	0.1%
34	Ghana	2	0.1%
35	Greece	2	0.1%
36	Romania	2	0.1%
37	Korea, Republic of	2	0.1%
38	Turkey	2	0.1%
39	South Africa	2	0.1%
40	Spain	2	0.1%
41	Lithuania	1	0.1%
42	Jordan	1	0.1%
43	Serbia	1	0.1%
44	Philippines	1	0.1%
45	Poland	1	0.1%
46	Portugal	1	0.1%
47	Finland	1	0.1%
48	Denmark	1	0.1%
49	Bangladesh	1	0.1%