The table and bar chart show how journey times in a city centre changed after improvements were made to the transport network, and the cost of using different forms of transport in the city.

The table reveals how long traveling time need in a city before and after improvements of the transport network. The bar graph illustrates how much the cost to use different type of transportation in the city.

The average journey time of tram and bus show a stead fall from before to after improvements with average of decreasing around 5 minutes. However, traveling time of taxi and car are seen a sharp rise from before to after improvements with average of increasing about 4 minutes. In addition, the taxi is the fastest form of transport while the bus is the slowest form of transport.

According to the graph, the most expensive way of getting around the city is taxi with the cost around ⋲1.80 per kilometre. It is followed by car with about ⋲1.00 per kilometre and tram with approximately ⋲0.50 per kilometre. Furthermore, the cheapest way of journey in the city is bus with the cost just around ⋲0.40 per kilometre.

Overall, the taxi which is the fastest form of transport has the most expensive cost, but there is not relationship between the average of journey time and the average of cost to travel around a city.