Group 1, 1997-98.
Item 1, Highest poverty districts $4834.
Item 2, High-middle poverty districts $6052.
Item 3, Low-middle poverty districts $7336.
Item 4, Lowest poverty districts $8731.
Group 2, 2007-08.
Item 1, Highest poverty districts $6618.
Item 2, High-middle poverty districts $8313.
Item 3, Low-middle poverty districts $9251.
Item 4, Lowest poverty districts $10768.