Table 7. Net volume of growing stock on timberland by species group and diameter class, Vermont, 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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Balsam fir 16.8 17.2 17.0 18.5 31.6 57.3 .0 .0 .0 .0 13.3
Atlantic white-cedar 100.0 .0 .0 .0 .0 .0 .0 .0 .0 .0 100.0
White spruce 44.3 37.6 51.0 50.7 58.1 100.0 49.8 .0 .0 .0 32.7
Red spruce 14.9 14.0 14.8 18.9 20.6 36.6 43.0 100.0 .0 .0 12.4
Red pine .0 .0 .0 .0 100.0 100.0 100.0 .0 .0 .0 100.0
Eastern white pine 19.6 22.2 28.6 25.1 23.9 27.1 24.7 34.4 29.9 72.8 17.1
Other yellow pines 71.0 81.6 100.0 100.0 .0 .0 .0 .0 .0 .0 78.6
Northern white-cedar 43.1 39.3 41.2 48.4 52.4 .0 100.0 .0 .0 .0 37.3
Eastern hemlock 13.9 14.2 16.7 16.5 24.4 25.5 28.4 49.3 56.7 .0 15.3
Other softwoods 62.7 47.9 56.2 48.9 55.1 51.4 .0 100.0 100.0 .0 43.5
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Total softwoods 9.7 8.7 9.5 9.9 12.2 16.2 17.8 26.9 25.9 72.8 7.8
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Red maple 11.9 11.9 12.9 12.8 16.0 18.4 32.0 32.6 42.2 69.8 10.1
Sugar maple 8.7 9.0 9.3 11.4 12.0 14.2 17.7 33.1 24.4 100.0 8.2
Yellow birch 12.0 12.7 14.8 13.7 17.3 21.5 36.1 41.6 36.9 .0 10.1
Paper birch 16.2 16.4 18.9 17.1 23.1 45.1 51.0 .0 71.9 .0 13.1
Hickory 67.9 57.1 58.3 56.9 74.5 70.8 .0 .0 .0 .0 46.3
American beech 11.4 13.5 17.0 22.2 25.8 31.8 29.0 71.1 53.1 .0 13.0
White ash 14.8 15.4 16.4 15.9 29.3 28.7 58.7 80.6 70.2 78.1 13.8
Aspen 26.3 27.3 29.3 24.6 28.4 50.4 48.7 100.0 .0 .0 19.5
Black cherry 24.4 25.3 22.0 38.0 45.3 38.7 71.1 .0 .0 .0 15.4
White oak 100.0 70.9 73.3 100.0 .0 .0 .0 .0 .0 .0 79.6
Northern red oak 38.7 31.0 28.0 30.9 31.6 33.1 32.8 47.7 73.9 .0 20.0
Other white oaks 71.1 .0 .0 70.7 100.0 100.0 .0 .0 .0 .0 80.9
Other red oaks .0 .0 .0 .0 100.0 .0 .0 .0 .0 .0 100.0
American basswood 50.3 61.9 75.4 58.1 .0 .0 70.7 .0 .0 .0 38.8
Elm 33.2 39.7 57.9 100.0 .0 .0 .0 .0 .0 .0 28.2
Other hardwoods 23.1 25.2 27.4 29.6 43.8 61.9 100.0 100.0 .0 .0 20.7
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Total hardwoods 5.1 5.0 5.8 6.1 7.3 8.5 11.6 17.7 17.3 55.6 4.6
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Total, all species 5.0 4.6 4.7 5.4 6.3 7.7 9.6 14.8 14.1 46.2 4.0
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