The city of Urbanville has experienced a significant increase in traffic congestion over the past five years. The city council proposes implementing a congestion charge for vehicles entering the city center during peak hours. They argue that this measure will reduce traffic congestion by encouraging more people to use public transportation or carpool.
Which of the following, if true, would most strengthen the city council's argument that implementing a congestion charge will reduce traffic congestion in Urbanville?
A. Similar congestion charge schemes in other cities have led to a 15% reduction in vehicle traffic during peak hours.
B. The majority of vehicles entering Urbanville's city center during peak hours are driven by commuters who work in the area.
C. Urbanville has recently expanded its public transportation network, including new bus routes and increased frequency of subway trains.
D. The proposed congestion charge would apply only to private vehicles, exempting taxis and commercial vehicles.
E. A survey shows that 30% of Urbanville residents are strongly opposed to the implementation of a congestion charge.