Table 7. Net volume of growing stock on timberland by species group and diameter class, Connecticut, 2005
(Standard error as percentage of total)
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Diameter class (inches at breast height)
Species group __________________________________________________________________________________________ All
5.0- 7.0- 9.0- 11.0- 13.0- 15.0- 17.0- 19.0- 21.0- classes
6.9 8.9 10.9 12.9 14.9 16.9 18.9 20.9 28.9 29.0+
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Red pine .0 .0 .0 100.0 100.0 .0 .0 .0 .0 .0 100.0
Eastern white pine 37.5 30.1 36.3 30.1 42.7 44.6 47.8 59.4 44.5 74.7 25.1
Eastern hemlock 29.3 28.0 28.3 37.4 29.6 42.7 51.6 100.0 100.0 .0 25.9
Other softwoods 41.7 37.3 72.8 70.1 73.4 .0 .0 .0 .0 .0 40.0
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Total softwoods 22.9 19.7 21.6 23.6 23.4 31.5 38.6 52.1 40.7 74.7 16.9
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Red maple 15.2 15.3 13.6 15.5 22.1 22.7 32.4 45.2 41.1 100.0 12.1
Sugar maple 21.3 25.1 37.1 46.6 61.2 43.1 .0 59.6 41.2 100.0 23.6
Yellow birch 37.9 36.3 36.2 58.4 71.7 100.0 .0 .0 .0 .0 32.4
Paper birch 80.6 53.2 58.6 69.0 70.7 .0 .0 .0 .0 .0 42.1
Hickory 23.5 38.7 22.5 23.5 35.1 43.7 70.8 72.5 72.5 .0 21.0
American beech 30.2 29.3 41.5 37.5 42.2 72.8 70.7 .0 71.2 .0 30.8
White ash 30.3 30.7 31.2 42.9 40.9 39.3 44.8 62.8 45.0 100.0 25.0
Yellow-poplar 69.4 100.0 100.0 100.0 100.0 100.0 71.3 57.9 .0 .0 53.6
Blackgum 41.1 51.1 69.8 100.0 .0 .0 .0 .0 .0 .0 38.4
Aspen 51.2 53.5 52.7 38.0 75.5 .0 100.0 100.0 .0 .0 35.2
Black cherry 31.0 32.2 34.8 45.1 62.7 .0 .0 100.0 .0 .0 31.0
White oak 27.0 21.0 20.7 26.8 22.6 33.2 36.5 36.6 71.2 .0 15.7
Northern red oak 27.0 23.9 29.7 22.1 18.7 26.9 32.9 35.7 31.0 .0 14.4
Other white oaks 64.6 33.6 37.8 34.3 37.7 50.1 57.4 100.0 100.0 .0 26.7
Other red oaks 25.0 30.3 26.9 17.7 24.7 31.3 43.3 34.7 46.3 .0 16.7
American basswood 60.6 70.7 .0 .0 .0 .0 .0 .0 .0 .0 60.5
Elm 58.3 58.9 76.1 71.2 .0 100.0 .0 .0 .0 .0 41.3
Other hardwoods 16.5 17.6 18.2 21.1 28.1 30.4 38.2 100.0 100.0 .0 14.1
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Total hardwoods 8.3 8.9 8.6 8.1 10.5 11.7 15.0 15.7 17.6 60.6 7.1
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Total, all species 8.4 8.5 8.0 7.9 9.9 11.5 13.8 14.8 16.2 48.2 6.8
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