VCF0860 Racial Composition: R's Neighborhood

QUESTION:
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1964,1968,1970:  
Is this neighborhood you now live in: [CHOICES]
1972,1976:  
(IF RESPONDENT IS BLACK:) Is this neighborhood you now live in all 
black, mostly black, about half and half, mostly white, or all white?  
(IF RESPONDENT IS WHITE:) Is this neighborhood you live in all white, 
mostly white, about half and half, mostly black, or all black?

VALID_CODES:
------------
1.  All white
2.  Mostly white
3.  About half and half
4.  Mostly Negro/black               
5.  All Negro/black

MISSING_CODES:
--------------
8.  DK
0.  NA
Inap. question not used

NOTES:
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GENERAL NOTE:
Weight variable VCF0011/VCF0011A must be used if
distributions including 1970 data are desired:  see VCF0011.
Note that use of VCF0011/VCF0011A as a weight reduces the
1970 total N for this variable:  form 1 whites who should appear as
code 0 INAP cases are excluded from the 1970 total N.
1970 NOTE:  
If range of 2 adjacent numbers was given by respondent the value coded 
was the one towards the center of the scale (for example, 1 or 2 = 2; 
2 or 3 = 3)

WEIGHT:
-------
VCF0011/VCF0011a

TYPE:
-----
Numeric  Dec 0

SOURCE_VARS:
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1964:  640118  
1968:  680089
1970:  700078(type 2)  
1972:  720131
1976:  763219