Rank	Countries/Territories	Count	Percent
1	China	172	36.4%
2	United States	91	19.3%
3	Japan	44	9.3%
4	Singapore	28	5.9%
5	Denmark	22	4.7%
6	Netherlands	19	4%
7	India	18	3.8%
8	France	17	3.6%
9	Germany	14	3%
10	Korea, Republic of	11	2.3%
11	United Kingdom	6	1.3%
12	Tunisia	3	0.6%
13	Australia	3	0.6%
14	Azerbaijan	2	0.4%
15	Belgium	2	0.4%
16	Canada	2	0.4%
17	Ireland	2	0.4%
18	Spain	2	0.4%
19	Taiwan	2	0.4%
20	Slovakia	2	0.4%
21	South Africa	1	0.2%
22	Italy	1	0.2%
23	Hungary	1	0.2%
24	Nigeria	1	0.2%
25	Norway	1	0.2%
26	Romania	1	0.2%
27	Russia	1	0.2%
28	Bangladesh	1	0.2%
29	Egypt	1	0.2%
30	Costa Rica	1	0.2%