Group 1, 1997-98.
Item 1, Highest poverty districts $5292.
Item 2, High-middle poverty districts $5776.
Item 3, Low-middle poverty districts $6060.
Item 4, Lowest poverty districts $7177.
Group 2, 2007-08.
Item 1, Highest poverty districts $9068.
Item 2, High-middle poverty districts $7048.
Item 3, Low-middle poverty districts $7424.
Item 4, Lowest poverty districts $7993.