91¸£ÀûÉç's retail survey was first carried out in 1986 and updated in
- 1996
 - 2004
 - 2010
 - 2015.
 
The survey provides a snapshot of shop occupancy across 91¸£ÀûÉç, including detail of the
- amount
 - type
 - location
 
of retail provision throughout the city. The report provides analysis of the survey data.