排名	国家/地区	数量	占比
1	China	465	45.4%
2	United States	341	33.3%
3		33	3.2%
4	Germany	25	2.4%
5	France	24	2.3%
6	Korea, Republic of	16	1.6%
7	Japan	16	1.6%
8	Netherlands	15	1.5%
9	India	13	1.3%
10	Canada	12	1.2%
11	Hong Kong	11	1.1%
12	Singapore	10	1%
13	Australia	8	0.8%
14	Cyprus	5	0.5%
15	South Africa	3	0.3%
16	Spain	3	0.3%
17	Switzerland	3	0.3%
18	Russia	3	0.3%
19	United Kingdom	3	0.3%
20	Ukraine	2	0.2%
21	Jordan	2	0.2%
22	Finland	2	0.2%
23	Bangladesh	1	0.1%
24	Brazil	1	0.1%
25	Argentina	1	0.1%
26	Ireland	1	0.1%
27	Italy	1	0.1%
28	Papua New Guinea	1	0.1%
29	Portugal	1	0.1%
30	Thailand	1	0.1%
31	Turkey	1	0.1%
32	Turkmenistan	1	0.1%