Table 8.

Percentage change by species.

Catalpa−78%
Black walnut− 73%
Hackberry−71%
Mulberry−68%
Black locust−66%
Sugar maple−66%
Elm−65%
Red maple−65%
Silver maple−64%
White ash−63%
Box-elder−63%
Sycamore−60%
Kentucky coffee tree−47%
Black cherry−18%
Norway maple−12%