Transport > Road Stats: compare key data on Japan & United States
Definitions
- Cars > Hybrid vehicles: Number of hybrid electric vehicles registered per year.
- Cars > Hybrid vehicles per million people: Number of hybrid electric vehicles registered per year. Figures expressed per million people for the same year.
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Expressway length:
Expressway length (km).
No date was available from the Wikipedia article, so we used the date of retrieval.
- Length of motorways per capita: Kilometers of motorways per million residents.
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Motor vehicles per 1000 people:
Motor vehicles per 1000 people.
No date was available from the Wikipedia article, so we used the date of retrieval.
- Motorway density: Meters of motorway per square kilometer.
- Motorway length: Total network length of all motorways in km.
- Motorway length per capita: Length of motorways per capita (mm).
- Public road per capita: Length of public roads per capita (m).
- Radar detector legality: Legality.
- Road density: Road density (m of road per square km).
SOURCES: Wikipedia: Hybrid electric vehicle (Top national markets for hybrid electric vehicles between 2007 and); Wikipedia: Hybrid electric vehicle (Top national markets for hybrid electric vehicles between 2007 and). Population figures from World Bank: (1) United Nations Population Division. World Population Prospects, (2) United Nations Statistical Division. Population and Vital Statistics Report (various years), (3) Census reports and other statistical publications from national statistical offices, (4) Eurostat: Demographic Statistics, (5) Secretariat of the Pacific Community: Statistics and Demography Programme, and (6) U.S. Census Bureau: International Database.; Wikipedia: List of countries by road network size; https://www.cia.gov/library/publications/the-world-factbook/fields/2085.html, Roadways.; Wikipedia: List of countries by vehicles per capita; Wikipedia: List of OECD countries by road network size (Motorway network) ("Selected year 2006 road traffic data" . OECD International Traffic Safety Data and Analysis Group (IRTAD).); Wikipedia: Radar detector (Legality) ("Radar Speed Trap Warning Apparatus (Licence)" . Hansard . 1967-03-02 . Retrieved 2010-04-25 . "a pocket-sized instrument is being produced by Marchant House Limited of New Street, Oadby, Leicester, to be used in motor vehicles to give instant warning of a police radar speed trap ... Anyone wishing to use this type of apparatus would require a licence under the Wireless Telegraphy Act, 1949. The firm in question has recently been informed that I am not prepared to issue a licence for such purposes")