The bar chart above illustrates growth in airport car parking revenue and increase in airport passenger number at five major Australian airports from the period 2002/3 to 2006/7.
Overall, this chart illustrates that revenue car parking grows at a faster pace comparing to a number of passengers.
Parking at Australian airports is clearly more popular than travelling from them. The percentage of car parking revenues remained significally higher than a number of passengers in four years. The revenue that increased the least, was in Sydney airport, while revenue from three of five airports almost doubled. Nearly 70% of revenues were illustrated in Adelaide airport. In terms of increasing revenues, Perth outperforms all airports.
All five airports didn’t mark an increase above 50% in passenger number. According to the data that show Perth rate of travelers reached high rate. However, Adelaide and Brisbane have almost equivalent per cent, while Melbourne stands at around 35%.