The bar chart deal with the amount of automobile journeys into the city center undertaken by citizens and foreigners.
Overall, the bar chart shows the average number of vehicle journeys by locals remain static in the beginning, before saw a significant decline in the end. In constant, non-locals was slightly increased the average number of journeys per day, but it saw rapidly reduce in the end.
As the chart illustrates, citizens were at the top of the average number of journeys per day, while foreigners experienced slightly rose of the average number of journeys per day for 4 years, between 1996 and 1999. For example, in 1998 residents peaking at approximately 9800 per day, more than non-residents, which was nearest around 7000 per day.
According to the chart in the early 2000s, parking meters introduced into city centre, which it leads to decreasing residents journeys during the periods of 2000 and 2002. In constant, non-residents saw remain constants of the medium number of car journeys per day.
As the chart illustrates after the 2002s, Westgate Street and Park Lane closed traffic for the next three years, it causes to saw decline amount number journey of residents, with fluctuated between 3000 and 4000 per day. In comparison, non-residents were going up to around 5000 per day in 2005s, before it fell into 3000 per day in 2003s.