排名	国家/地区	数量	占比
1	China	436	38%
2	Canada	241	21%
3	United States	215	18.7%
4	France	41	3.6%
5	Germany	33	2.9%
6	Netherlands	24	2.1%
7	Korea, Republic of	21	1.8%
8	Japan	18	1.6%
9	Cyprus	18	1.6%
10	Hong Kong	11	1%
11	Singapore	11	1%
12	United Kingdom	11	1%
13	Ukraine	9	0.8%
14	Russia	8	0.7%
15	Moldova, Republic of	6	0.5%
16	India	5	0.4%
17	Brazil	3	0.3%
18	Argentina	3	0.3%
19	Australia	3	0.3%
20	Bangladesh	2	0.2%
21	Denmark	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Israel	2	0.2%
24	Romania	2	0.2%
25	Slovakia	2	0.2%
26	Kazakhstan	2	0.2%
27	Malaysia	2	0.2%
28	Macao	1	0.1%
29	New Zealand	1	0.1%
30	Nigeria	1	0.1%
31	Portugal	1	0.1%
32	Spain	1	0.1%
33	Sweden	1	0.1%
34	Thailand	1	0.1%
35	Mongolia	1	0.1%
36	Jordan	1	0.1%
37	Ireland	1	0.1%
38	Bulgaria	1	0.1%
39	Belgium	1	0.1%
40	Austria	1	0.1%
41	Vanuatu	1	0.1%
42	Viet Nam	1	0.1%