Table 53. Summary by Standard Industrial Classification of Farm: 1987-Con. 



[For meaning of abbreviations and symbols, see introductory text] 



^Date are based on a sample of farms- 



^Farms with total production expenses equal to market value of agncultural products sold are included as (arms with gains of less than $1,000. 



1987 CENSUS OF AGRICULTURE-STATE DATA 



COLORADO 139 



