排名	国家/地区	数量	占比
1	United States	460	37.8%
2	China	391	32.1%
3	Germany	121	9.9%
4	Australia	51	4.2%
5	Hong Kong	43	3.5%
6	Cyprus	26	2.1%
7	Japan	20	1.6%
8	Canada	15	1.2%
9	Singapore	12	1%
10	Netherlands	11	0.9%
11	Korea, Republic of	9	0.7%
12	France	6	0.5%
13	Mongolia	5	0.4%
14	Italy	4	0.3%
15	Viet Nam	4	0.3%
16	Egypt	4	0.3%
17	Iran, Islamic Republic of	3	0.2%
18	Pakistan	3	0.2%
19	Philippines	3	0.2%
20	Norway	2	0.2%
21	Ukraine	2	0.2%
22	United Kingdom	2	0.2%
23	Spain	2	0.2%
24	Georgia	2	0.2%
25	Lebanon	2	0.2%
26	Malaysia	2	0.2%
27	Czech Republic	2	0.2%
28	Denmark	1	0.1%
29	Argentina	1	0.1%
30	Chile	1	0.1%
31	Latvia	1	0.1%
32	Sweden	1	0.1%
33	Switzerland	1	0.1%
34	Taiwan	1	0.1%
35	Turkey	1	0.1%
36	Portugal	1	0.1%
37	Russia	1	0.1%