APPENDICES 



#PAanc ( 



2626 HOUSEHOLDS 

 13.1 



EAST NORTH CENTRAL 

 3974 HOUSEHOLDS 

 19.9 



NEW ENGLAND 

 1154 HOUSEHOLDS'^ 



5.8"»- 



MIDDLE ATLANTIC 



3848 HOUSEHOLDS 



19.2 '^5 



EAST SOUTH CENTRAL 

 1218 HOUSEHOLDS 

 6.1 



SOUTH ATUNTIC 



\2812 HOUSEHOLDS 



14.1% 



Appendix 1. — Geographic divisions of the United States and distribution of survey sample. 



15 



