排名	国家/地区	数量	占比
1	China	446	50.1%
2	United States	188	21.1%
3	Canada	41	4.6%
4	Australia	40	4.5%
5	Netherlands	37	4.2%
6	Japan	24	2.7%
7	Hong Kong	19	2.1%
8	Ireland	19	2.1%
9		18	2%
10	Germany	9	1%
11	Singapore	8	0.9%
12	Taiwan	7	0.8%
13	Russia	6	0.7%
14	Sweden	4	0.4%
15	Korea, Republic of	3	0.3%
16	France	3	0.3%
17	Czech Republic	2	0.2%
18	Argentina	2	0.2%
19	Bangladesh	2	0.2%
20	Macao	2	0.2%
21	Switzerland	2	0.2%
22	United Kingdom	2	0.2%
23	South Africa	2	0.2%
24	Spain	2	0.2%
25	Slovakia	1	0.1%
26	New Zealand	1	0.1%