A UK courier delivery service uses vans that will soon need to be replaced and the fleet manager has obtained details of a new van that is currently only available in continental Europe. The fuel economy is given as 8.2 litres of fuel per 100 kilometres travelled. What is the fuel economy of the van in miles per gallon? (There are 4.546 litres in a gallon and 1.609 kilometres in a mile, both to 3 decimal places.)