FOI003485 FOI Parking and Enforcement

My request under the Freedom of Information Act is therefore:

How often does the MRD parking zone (both of them)  on the Maidenhead Road get patrolled by parking officers?

How many fines have been issued for non-compliant parking in the last 4 years?

How much money has been paid to RBWM as a result of those fines?

If any fines have been issued, have they been challenged and, if so, were these challenges or appeals successful and were the fines cancelled?

What is the monetary value of any fines cancelled?

Where any parking fines were successfully appealed and fines cancelled, what were the circumstances / reasons accepted by RBWM as reasonable for cancellation?