Survey: opinions on car sharing services in Italy 2015

Car sharing service: do you agree with the following statements?

The data depicts the results of a survey on individuals expressing their agreement on car sharing features in Italy in 2015. During the survey period, it was found that 45% of the respondents reported that car sharing could help to reduce urban traffic and pollution.

It helps to reduce urban traffic and pollution 45
It is an economic alternative compared to taxis 45
Getting in car with an unknown person is dangerous 41
It is available when the public transport is lacking 36
Regulations have to adapt to the new technology 25
There are few cars available and they are not easy to reach 16