id	definition
01	Number of Vehicles Tightly Spaced - Available
02	Number of Vehicles Tightly Spaced - Used
03	Number of Vehicles Standard Spaced - Available
04	Number of Vehicles Standard Spaced - Used
05	Percentage Filled Tightly Spaced
06	Percentage Filled Standard Spaced
07	Percentage Empty Tightly Spaced
08	Percentage Empty Standard Spaced
AA	Acreage