排名	国家/地区	数量	占比
1	United States	676	30.9%
2	China	482	22.1%
3	France	245	11.2%
4	Japan	148	6.8%
5	Germany	136	6.2%
6	United Kingdom	91	4.2%
7	Canada	42	1.9%
8	India	37	1.7%
9	Singapore	31	1.4%
10	Netherlands	30	1.4%
11	Australia	24	1.1%
12	Peru	20	0.9%
13	Italy	16	0.7%
14	Spain	16	0.7%
15	Brazil	15	0.7%
16	Cyprus	11	0.5%
17	Ireland	11	0.5%
18	Turkey	11	0.5%
19	Mexico	10	0.5%
20	Portugal	10	0.5%
21	Sweden	9	0.4%
22	Russia	8	0.4%
23	Ukraine	8	0.4%
24	Indonesia	8	0.4%
25	Belgium	7	0.3%
26	Egypt	6	0.3%
27	Hong Kong	6	0.3%
28	Switzerland	6	0.3%
29	Malaysia	5	0.2%
30	Iran, Islamic Republic of	5	0.2%
31	Lebanon	4	0.2%
32	Poland	4	0.2%
33	Romania	4	0.2%
34	Saudi Arabia	4	0.2%
35	Taiwan	4	0.2%
36	Viet Nam	3	0.1%
37	Czech Republic	3	0.1%
38	Argentina	3	0.1%
39	Algeria	2	0.1%
40	Austria	2	0.1%
41	Bahamas	2	0.1%
42	Colombia	2	0.1%
43	Denmark	2	0.1%
44	Greece	2	0.1%
45	Puerto Rico	2	0.1%
46	Qatar	2	0.1%
47	Korea, Republic of	2	0.1%
48	Slovakia	2	0.1%
49	Serbia	1	0%
50	Moldova, Republic of	1	0%
51	New Zealand	1	0%
52	Norway	1	0%
53	Pakistan	1	0%
54	Croatia	1	0%