排名	国家/地区	数量	占比
1	China	406	60.2%
2	United States	141	20.9%
3		26	3.9%
4	Germany	24	3.6%
5	Japan	10	1.5%
6	United Kingdom	10	1.5%
7	Hong Kong	8	1.2%
8	Singapore	6	0.9%
9	South Africa	4	0.6%
10	Taiwan	3	0.4%
11	Ireland	3	0.4%
12	Canada	3	0.4%
13	France	3	0.4%
14	Australia	3	0.4%
15	Bangladesh	3	0.4%
16	Belgium	2	0.3%
17	Denmark	2	0.3%
18	India	2	0.3%
19	Iraq	2	0.3%
20	Slovakia	2	0.3%
21	Macao	2	0.3%
22	Romania	2	0.3%
23	Russia	1	0.1%
24	Netherlands	1	0.1%
25	Ukraine	1	0.1%
26	Viet Nam	1	0.1%
27	Jordan	1	0.1%
28	Argentina	1	0.1%
29	Brazil	1	0.1%