Group 1, 1997-98.
Item 1, Highest poverty districts $4192.
Item 2, High-middle poverty districts $4565.
Item 3, Low-middle poverty districts $5258.
Item 4, Lowest poverty districts $5106.
Group 2, 2007-08.
Item 1, Highest poverty districts $6633.
Item 2, High-middle poverty districts $6979.
Item 3, Low-middle poverty districts $6787.
Item 4, Lowest poverty districts $6712.