排名	国家/地区	数量	占比
1	United States	418	42.1%
2	China	336	33.9%
3	Germany	101	10.2%
4	Netherlands	19	1.9%
5	France	17	1.7%
6	Cyprus	11	1.1%
7	Korea, Republic of	10	1%
8	Singapore	10	1%
9	Canada	8	0.8%
10		7	0.7%
11	Australia	6	0.6%
12	Hong Kong	6	0.6%
13	India	6	0.6%
14	Russia	6	0.6%
15	Japan	5	0.5%
16	Ireland	4	0.4%
17	United Kingdom	3	0.3%
18	Turkey	3	0.3%
19	Ukraine	2	0.2%
20	Sweden	2	0.2%
21	Taiwan	2	0.2%
22	Lebanon	2	0.2%
23	Macao	1	0.1%
24	Mongolia	1	0.1%
25	Kuwait	1	0.1%
26	Argentina	1	0.1%
27	Romania	1	0.1%
28	Slovakia	1	0.1%
29	Slovenia	1	0.1%
30	South Africa	1	0.1%