        Table 5.  Net volume of all live trees and salvable dead trees on  
                    timberland by class of timber and softwood/hardwood  
                    categories, Rhode Island, 2005 
  
                     (Standard error as percentage of total) 
  ^{^{_____________________________________________________________________________}} 
                                       Species group                            
     Class of timber        ^{^{________________________________}}^Total  
                                 Softwoods         Hardwoods^{all species} 
  ^{^{_____________________________________________________________________________}} 
  Growing stock trees    
     Sawlog portion                   31.0              14.0              14.3  
     Upper stem portion               31.8              13.4              12.6  
                            ^{^{___________________________________________________}} 
  Total                               31.1              13.8              13.9  
                            ^{^{___________________________________________________}} 
     Poletimber                       28.2              11.4              11.0  
                            ^{^{___________________________________________________}} 
  All growing stock                   29.6              11.3              11.4  
  Rough cull trees       
     Sawtimber                        75.5              27.5              36.6  
     Poletimber                      100.0              24.3              24.0  
                            ^{^{___________________________________________________}} 
  Total                               72.0              19.8              25.6  
                            ^{^{___________________________________________________}} 
  Rotten cull trees      
     Sawtimber                       100.0              31.4              30.8  
     Poletimber                         .0              47.6              47.6  
                            ^{^{___________________________________________________}} 
  Total                              100.0              30.5              30.0  
                            ^{^{___________________________________________________}} 
    All cull trees                    66.8              19.6              20.3  
                            ^{^{___________________________________________________}} 
  All live trees                      28.9              11.1              11.2  
                            ^{^{___________________________________________________}} 
  Salvable dead trees    
     Sawtimber                       100.0             100.0              85.4  
     Poletimber                       88.3              33.2              42.0  
                            ^{^{___________________________________________________}} 
    All salvable dead                 68.2              37.8              42.7  
                            ^{^{___________________________________________________}} 
  Total                               29.2              11.1              11.2  
  ^{^{_____________________________________________________________________________}}