排名	国家/地区	数量	占比
1	China	300	40.9%
2	United States	278	37.9%
3	Japan	34	4.6%
4	Canada	25	3.4%
5	Netherlands	22	3%
6	Ireland	19	2.6%
7	Singapore	14	1.9%
8	Malaysia	9	1.2%
9	Hong Kong	6	0.8%
10	New Zealand	5	0.7%
11	Germany	4	0.5%
12	France	3	0.4%
13	Taiwan	3	0.4%
14	Bangladesh	2	0.3%
15	Brazil	2	0.3%
16	Switzerland	2	0.3%
17	Italy	2	0.3%
18	Macao	1	0.1%
19	Palestine, State of	1	0.1%
20	Argentina	1	0.1%
21	Ukraine	1	0.1%