Table IRD 15. Percentage of housing units lacking all or some plumbing 

 facilities in 1960-79 (U.S. Department of Commerce 1961 and 1971). 



County 



I960 



I97D 



Charlotte 



Collier 



DeSoto 



Hillsborough 



Lee 



Manatee 



Monroe 



Pasco 



Pinellas 



Sarasota 



12.5 

 23.9 

 36.8 

 18.9 

 17.3 

 13.6 

 18.9 

 19.9 

 6.5 

 8.0 



2.3 

 5.4 

 13.5 

 4.4 

 3.9 

 3.9 

 5.0 

 4.2 

 2.3 

 1.2 



Region 



13.0 



3.4 



Table IRD 16. Average values ($) of housing units for sale in 1950, 1960, and 

 1970 (U.S. Department of Commerce 1961, 1971, 1981). 



County 



1950' 



I960' 



1970 



Charlotte 



Collier 



DeSoto 



Hil Isborough 



Lee 



Manatee 



Monroe 



Pasco 



Pinellas 



Sarasota 



Region 



9,138' 



12,014'- 



15,980 



1^ Average value not shown where base is less than 100. 

 ^ Average value not shown where base is less than 200. 

 Average value includes only counties for which data are given. 



278 



