Rank	Countries/Territories	Count	Percent
1	China	552	34.3%
2	United States	548	34.1%
3	Germany	159	9.9%
4	Norway	40	2.5%
5	Japan	35	2.2%
6	France	27	1.7%
7	India	22	1.4%
8	Canada	20	1.2%
9	Netherlands	18	1.1%
10	Singapore	18	1.1%
11	Russia	17	1.1%
12	Hong Kong	13	0.8%
13	Ukraine	13	0.8%
14	Ireland	11	0.7%
15	Australia	11	0.7%
16	Egypt	10	0.6%
17	Indonesia	9	0.6%
18	Cyprus	9	0.6%
19	Mexico	8	0.5%
20	Italy	8	0.5%
21	Korea, Republic of	7	0.4%
22	Turkey	7	0.4%
23	Peru	6	0.4%
24	United Kingdom	6	0.4%
25	New Zealand	5	0.3%
26	Argentina	5	0.3%
27	Mongolia	3	0.2%
28	Latvia	3	0.2%
29	Malaysia	3	0.2%
30	Philippines	3	0.2%
31	Romania	2	0.1%
32	Jordan	2	0.1%
33	Ethiopia	2	0.1%
34	Finland	1	0.1%
35	Colombia	1	0.1%
36	Bangladesh	1	0.1%
37	Brazil	1	0.1%
38	Iraq	1	0.1%
39	Georgia	1	0.1%