VCF9123 Pre-Election IW: Number of Interviewer Calls

QUESTION:
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Call number of last interviewer call to housing unit, pre-election.

MISSING_CODES:
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99.  NA
Inap. question not used

NOTES:
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GENERAL NOTE:
The actual number of telephone calls or personal trips made to the 
household by the interviewer is coded here.

WEIGHT:
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VCF0009/VCF0009a

TYPE:
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Numeric  Dec 0

SOURCE_VARS:
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1980:  800030
1984:  840039  
1988:  880029
1992:  923032 
1996:  960029
2000:  000027,000028
2002:  022003
2004:  042017