An annual Berlin travel card is about 720€, I believe it's about the same in Paris. An annual Vienna travel card is 365€. At least in Berlin car ownership corre

An annual Berlin travel card is about 720€, I believe it's about the same in Paris. An annual Vienna travel card is 365€. At least in Berlin car ownership correlates very strongly with household income. The majority of poor households don't have access to a car, whereas rich households have multiple cars.