Group 1, 1997-98.
Item 1, Highest poverty districts $6033.
Item 2, High-middle poverty districts $6250.
Item 3, Low-middle poverty districts $6355.
Item 4, Lowest poverty districts $7381.
Group 2, 2007-08.
Item 1, Highest poverty districts $10280.
Item 2, High-middle poverty districts $7553.
Item 3, Low-middle poverty districts $7739.
Item 4, Lowest poverty districts $8193.