We can't show you a map for this authority because it was abolished before the relevant map data was published.
| Year | All Motor Vehicles | Cars and Taxis | Road Network Total Length |
|---|---|---|---|
| 2000 | 1,554,400,000 | 1,262,400,000 | 1,701.8 miles (2,738.7 km) |
| 2001 | 1,586,800,000 | 1,289,300,000 | 1,704.5 miles (2,743.1 km) |
| 2002 | 1,673,500,000 | 1,368,300,000 | 1,707.3 miles (2,747.6 km) |
| 2003 | 1,692,800,000 | 1,366,700,000 | 1,710.2 miles (2,752.3 km) |
| 2004 | 1,703,900,000 | 1,372,700,000 | 1,656.9 miles (2,666.5 km) |
| 2005 | 1,681,400,000 | 1,349,000,000 | 1,660.8 miles (2,672.8 km) |
| 2006 | 1,734,300,000 | 1,387,200,000 | 1,725.1 miles (2,776.2 km) |
| 2007 | 1,769,000,000 | 1,404,700,000 | 1,733.8 miles (2,790.2 km) |
| 2008 | 1,755,400,000 | 1,391,800,000 | 1,734.9 miles (2,792.1 km) |
| 2009 | 1,757,800,000 | 1,407,400,000 | 1,732.3 miles (2,787.9 km) |
| 2010 | 1,753,200,000 | 1,396,400,000 | 1,737.8 miles (2,796.7 km) |
| 2011 | 1,749,100,000 | 1,396,300,000 | 1,739.6 miles (2,799.6 km) |
| 2012 | 1,736,800,000 | 1,385,300,000 | 1,742.5 miles (2,804.2 km) |
| 2013 | 1,749,500,000 | 1,392,400,000 | 1,744.9 miles (2,808.2 km) |
| 2014 | 1,799,400,000 | 1,424,200,000 | 1,745.0 miles (2,808.3 km) |
| 2015 | 1,814,400,000 | 1,429,200,000 | 1,741.8 miles (2,803.2 km) |
| 2016 | 1,875,800,000 | 1,465,300,000 | 1,743.3 miles (2,805.6 km) |
| 2017 | 1,928,400,000 | 1,498,100,000 | 1,743.8 miles (2,806.4 km) |
| 2018 | 1,902,800,000 | 1,485,300,000 | 1,746.3 miles (2,810.4 km) |
| 2019 | 1,921,700,000 | 1,500,300,000 | 1,744.5 miles (2,807.5 km) |
| 2020 | 1,469,300,000 | 1,100,300,000 | 1,740.9 miles (2,801.7 km) |
| 2021 | 1,692,700,000 | 1,267,000,000 | 1,740.8 miles (2,801.6 km) |
| 2022 | 1,845,000,000 | 1,394,500,000 | 1,741.1 miles (2,802.1 km) |
| 2023 | 1,886,300,000 | 1,431,400,000 | 1,746.5 miles (2,810.7 km) |