| Rok | Miasto | % Poprawnych |
|---|---|---|
| 1890 | Londyn | 98%
|
| 1900 | Paryż | 96%
|
| 1935 | Moskwa | 93%
|
| 1904 | Nowy Jork | 93%
|
| 1908 | Nowy Jork (Port Authority Trans-Hudson) | 93%
|
| 1902 | Berlin | 92%
|
| 1925 | Nowy Jork (Staten Island Railway) | 88%
|
| 1919 | Madryt | 87%
|
| 1927 | Tokio | 73%
|
| 1896 | Budapeszt | 58%
|
| 1924 | Barcelona | 57%
|
| 1897 | Chicago | 55%
|
| 1901 | Boston | 38%
|
| 1904 | Ateny | 35%
|
| 1912 | Hamburg | 29%
|
| 1896 | Glasgow | 25%
|
| 1933 | Osaka | 25%
|
| 1907 | Filadelfia | 24%
|
| 1936 | Filadelfia (PATCO Speedline) | 24%
|
| 1913 | Buenos Aires | 15%
|