Archive < Businesses < Corporation Income Tax Return Reports 1954 to 1999 Corporation Income Tax Return Reports In 1954, the SOI Report, Part 2 became the Corporation Income Tax Return Report, commonly called the Corporation Complete Report, and is a collection of aggregate statistics sorted in various ways, including by industry, size of total assets, and size of business receipts. 1954PDF 1955PDF 1956PDF 1957PDF 1958PDF 1959PDF 1960PDF 1961PDF 1962PDF 1963PDF 1964PDF 1965PDF 1966PDF 1967PDF 1968PDF 1969PDF 1970PDF 1971PDF 1972PDF 1973PDF 1974PDF 1975PDF 1976PDF 1977PDF 1978–1979PDF 1980PDF 1981PDF 1982PDF 1983PDF 1984PDF 1985PDF 1986PDF 1987PDF 1988PDF 1989PDF 1990PDF 1991PDF 1992PDF 1993PDF 1994ZIP 1995ZIP 1996ZIP 1997ZIP 1998ZIP 1999ZIP 2000 to present Corporation Complete Reports Archive < Businesses < Corporation Income Tax Return Reports