Rank	Countries/Territories	Count	Percent
1	China	239	45.2%
2	United States	131	24.8%
3	Norway	23	4.3%
4	Korea, Republic of	14	2.6%
5	Japan	13	2.5%
6		13	2.5%
7	France	11	2.1%
8	Germany	10	1.9%
9	India	9	1.7%
10	Latvia	8	1.5%
11	Ireland	6	1.1%
12	Romania	6	1.1%
13	Netherlands	6	1.1%
14	Turkey	6	1.1%
15	United Kingdom	6	1.1%
16	Colombia	4	0.8%
17	Hong Kong	3	0.6%
18	Bulgaria	3	0.6%
19	Switzerland	3	0.6%
20	Cyprus	2	0.4%
21	Italy	2	0.4%
22	Bangladesh	2	0.4%
23	Luxembourg	2	0.4%
24	Moldova, Republic of	1	0.2%
25	Mongolia	1	0.2%
26	Canada	1	0.2%
27	Argentina	1	0.2%
28	Singapore	1	0.2%
29	South Africa	1	0.2%
30	Poland	1	0.2%