Rank	Countries/Territories	Count	Percent
1	China	205	32.3%
2	United States	121	19.1%
3	Japan	93	14.6%
4	Singapore	24	3.8%
5	Norway	21	3.3%
6	Taiwan	18	2.8%
7	India	17	2.7%
8	Germany	16	2.5%
9	Korea, Republic of	13	2%
10	Latvia	12	1.9%
11	Indonesia	10	1.6%
12	United Kingdom	9	1.4%
13	Malaysia	7	1.1%
14	Hong Kong	7	1.1%
15	Netherlands	6	0.9%
16	Sri Lanka	5	0.8%
17	Sweden	5	0.8%
18	Russia	5	0.8%
19	Switzerland	3	0.5%
20	Tanzania, United Republic of	3	0.5%
21	Spain	3	0.5%
22	Australia	3	0.5%
23		3	0.5%
24	Argentina	2	0.3%
25	Canada	2	0.3%
26	Ireland	2	0.3%
27	Greece	2	0.3%
28	Egypt	2	0.3%
29	France	2	0.3%
30	Panama	2	0.3%
31	Philippines	2	0.3%
32	Poland	2	0.3%
33	Romania	1	0.2%
34	Namibia	1	0.2%
35	Congo	1	0.2%
36	Algeria	1	0.2%
37	Bangladesh	1	0.2%
38	Belgium	1	0.2%
39	Brazil	1	0.2%
40	Viet Nam	1	0.2%