Table G. Division Coverage Evaluation Estimates of Farms Not on the l\/lail List- 1987 



[Data are based on a sample of farms; see text For meaning of abbreviations and symbols, see introductory text] 



Not on mail list 



Relative standard en-or 



of estimate 



(percent) 



Percent not on mail list 



Standard error of percent 



Farms by size: 



Less than 50 acres farms.. 



50 acres or more farms.. 



Farms by value of sales: 



Less than $2,500 farms.. 



$2,500 or more farms.. 



$2,500 to $9.999 farms.. 



$10,000 or more farms.. 



Market value of agricultural products sold __ $1,000.. 



Farms by standard industrial classification: 



Crops (01) famns— 



Livestock (02) farms.. 



Farms by tenure of operator: 



Full owners farms.- 



Part owners and tenants farms.. 



Operators by principal occupation: 



Farming farms.. 



Other farms.. 



Average age of operator years.. 



44 410 

 12 298 

 10 417 



Note 1: Farms classified as nonfarms, nonfarms classified as farms, and farms appearing i 

 the 1987 Coverage Evaluation publication. See appendix C for futher explanation. 



i than once in the census are not accounted for in these estimates, but will be provided in 



Note 2: Detail may not add to total due to rounding. 



Note 3: Division includes Delaware. Florida. Georgia. Maryland, North Carolina, South Carolina, Virginia, and West Virginia. 



C-16 APPENDIX C 



1987 CENSUS OF AGRICULTURE 



