Group 1, 1997-98.
Item 1, Highest poverty districts $5431.
Item 2, High-middle poverty districts $5648.
Item 3, Low-middle poverty districts $5512.
Item 4, Lowest poverty districts $5967.
Group 2, 2007-08.
Item 1, Highest poverty districts $7852.
Item 2, High-middle poverty districts $8607.
Item 3, Low-middle poverty districts $8151.
Item 4, Lowest poverty districts $7757.