Rank	Countries/Territories	Count	Percent
1	China	303	39.3%
2	United States	145	18.8%
3	Japan	49	6.4%
4	Denmark	36	4.7%
5	India	34	4.4%
6	Singapore	29	3.8%
7	Netherlands	27	3.5%
8	Korea, Republic of	24	3.1%
9	France	21	2.7%
10	Germany	21	2.7%
11	Australia	9	1.2%
12	United Kingdom	9	1.2%
13	Spain	8	1%
14	Hong Kong	7	0.9%
15	Turkey	6	0.8%
16	Canada	5	0.6%
17	Belgium	4	0.5%
18	Russia	3	0.4%
19	Tunisia	3	0.4%
20	Ireland	3	0.4%
21	Qatar	2	0.3%
22	Taiwan	2	0.3%
23	Slovakia	2	0.3%
24	Argentina	2	0.3%
25	Azerbaijan	2	0.3%
26	Egypt	2	0.3%
27	Costa Rica	1	0.1%
28	Czech Republic	1	0.1%
29	Bangladesh	1	0.1%
30	Hungary	1	0.1%
31	Malaysia	1	0.1%
32	Mauritius	1	0.1%
33	South Africa	1	0.1%
34	Sweden	1	0.1%
35	Romania	1	0.1%
36	Italy	1	0.1%
37	Nigeria	1	0.1%
38	Norway	1	0.1%
39	Philippines	1	0.1%