Rank	Countries/Territories	Count	Percent
1	China	289	53.5%
2	United States	143	26.5%
3	Japan	26	4.8%
4	Singapore	12	2.2%
5	Korea, Republic of	7	1.3%
6	Germany	7	1.3%
7	Netherlands	6	1.1%
8	Spain	6	1.1%
9	France	3	0.6%
10	United Kingdom	3	0.6%
11	Russia	3	0.6%
12	India	3	0.6%
13	Iran, Islamic Republic of	3	0.6%
14	Denmark	3	0.6%
15	Australia	3	0.6%
16	Brazil	2	0.4%
17	Egypt	2	0.4%
18	Hong Kong	2	0.4%
19	Hungary	2	0.4%
20	Latvia	2	0.4%
21	Mongolia	2	0.4%
22	Nepal	2	0.4%
23	Taiwan	2	0.4%
24	Turkey	2	0.4%
25	Viet Nam	1	0.2%
26	Ireland	1	0.2%
27	Saudi Arabia	1	0.2%
28	Argentina	1	0.2%
29	Bangladesh	1	0.2%