These are my pensionable earnings reported by Human Resources Development Canada in document ISP-2016-B-06-03E, "Your Canada Pension Plan Statement of Contributions".

Year  Pensionable Earnings 
            ($CA) 
1968            0 
1969            0 
1970         1344 
1971         1940 
1972         2139 
1973         2232             
1974         2736 
1975         3091 
1976          979 
1977            0 
1978            0 
1979            0 
1980         8250 
1981        14700 
1982        16500 
1983            0 
1984         2307 
1985         6016 
1986            0 
1987         4567 
1988            0 
1989            0 
1990        14729 
1991        23010 
1992-1999       0 
2000         5252
Taxable Income reported in Revenue Canada Notice of Assessment document T451 E.
Year Taxable Income ($CA) 2001 15733 2002 27363 2003 21208 2004 13223 2005 4806 2006 2091