排名	国家/地区	数量	占比
1	United States	331	33.4%
2	China	151	15.3%
3	Japan	119	12%
4	United Kingdom	74	7.5%
5	Germany	70	7.1%
6	Singapore	39	3.9%
7	Colombia	25	2.5%
8	Belgium	20	2%
9	Netherlands	14	1.4%
10	Canada	13	1.3%
11	India	12	1.2%
12	Australia	10	1%
13	France	10	1%
14	Korea, Republic of	7	0.7%
15	Italy	7	0.7%
16	Ireland	6	0.6%
17	Poland	6	0.6%
18	Cyprus	6	0.6%
19	Mexico	5	0.5%
20	Egypt	5	0.5%
21	Russia	5	0.5%
22	Lithuania	4	0.4%
23	Portugal	4	0.4%
24	Brazil	4	0.4%
25	Greece	4	0.4%
26	Iran, Islamic Republic of	3	0.3%
27	Denmark	3	0.3%
28	Turkey	3	0.3%
29	Ukraine	3	0.3%
30	Spain	3	0.3%
31	Switzerland	2	0.2%
32	Taiwan	2	0.2%
33	Saudi Arabia	2	0.2%
34	Bulgaria	2	0.2%
35	Bolivia, Plurinational State of	2	0.2%
36	Romania	2	0.2%
37	Israel	2	0.2%
38	Kyrgyzstan	1	0.1%
39	Kazakhstan	1	0.1%
40	Moldova, Republic of	1	0.1%
41	Norway	1	0.1%
42	Pakistan	1	0.1%
43	Philippines	1	0.1%
44	Hungary	1	0.1%
45	Georgia	1	0.1%
46	Slovenia	1	0.1%
47	Sweden	1	0.1%