VCF0717 Did R Try to Influence the Vote Others During the Campaign

QUESTION:
---------
1952,1956,1960-1964:  
I have a list of some of the things that people do that help a party or 
a candidate win an election.  I wonder if you could tell me whether you 
did any of these things.
1968,1972 AND LATER:
Now I'd like to find out (1990 AND LATER: We'd/we would like to find 
out) about some of the things that people do to help a party or 
candidate win an election.
ALL YEARS:  
During the campaign, did you talk to any people and try to
show them why they should vote for (1984 AND LATER: or against) one of
the parties or candidates?

VALID_CODES:
------------
1.  No
2.  Yes

MISSING_CODES:
--------------
0.  DK; NA; no Post IW; form III,IV (1972);
    abbrev. telephone IW (1984)
Inap. question not used

NOTES:
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GENERAL NOTE:
The order of items corresponding to VCF0717-VCF0722 (participation
vars) may have varied by study.

WEIGHT:
-------
VCF0009/VCF0009a

TYPE:
-----
Numeric  Dec 0

SOURCE_VARS:
------------
1952:  520203 
1956:  560215
1958:  580076 
1960:  600215  
1962:  620049 
1964:  640313
1966:  660070 
1968:  680388 
1970:  7000167(type 0) 
1972:  720468  
1974:  742195 
1976:  763529
1978:  780457 
1980:  800793 
1982:  820473 
1984:  840818  
1986:  860314 
1988:  880825
1990:  900366 
1992:  925807  
1994:  940808 
1996:  961165 
1998:  980361 
2000:  001225
2002:  025007
2004:  045010