Rank	Countries/Territories	Count	Percent
1	China	236	34.1%
2	United States	162	23.4%
3	Japan	76	11%
4	Germany	54	7.8%
5	Singapore	30	4.3%
6	India	22	3.2%
7	Canada	20	2.9%
8	Spain	16	2.3%
9	Korea, Republic of	16	2.3%
10	France	10	1.4%
11	Netherlands	9	1.3%
12	United Kingdom	9	1.3%
13	Taiwan	5	0.7%
14	Switzerland	2	0.3%
15	Poland	2	0.3%
16	Romania	2	0.3%
17	Russia	2	0.3%
18	Italy	2	0.3%
19	Australia	2	0.3%
20	Bangladesh	2	0.3%
21	Brazil	2	0.3%
22	Greece	2	0.3%
23	Cyprus	2	0.3%
24	Hong Kong	1	0.1%
25	Argentina	1	0.1%
26	Iran, Islamic Republic of	1	0.1%
27	Iraq	1	0.1%
28	Thailand	1	0.1%
29	Latvia	1	0.1%
30	Sweden	1	0.1%
31	Viet Nam	1	0.1%