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CPI INDEX

SOUTH DAKOTA ROAD CONSTRUCTION INDEX

YEAR 1987 = 100 INDEX The South Dakota Road Construction Index can be used to estimate the original cost of a fixed asset purchased in a prior year.
1924 21.5 CURRENT YEAR 2000 EXAMPLE:
1925 19.4 If the paving of one block costs $10,000 today how much would it cost to pave a similar block in 1985?
1926 17.7
1927 18.3 120/177 times $10,000 = $6,779.66
1928 17.8
1929 18.4 Year of acquisition index, divided by, current index, times current cost =estimated original cost
1930 17.4 This table should only be used when working with costs relating to road construction. For other CPI tables, please refer to http://www.bls.gov/cpi/#tables
1931 15.6
1932 14
1933 12.5
1934 15.4
1935 14.3
1936 16.9
1937 13.7
1938 11.6
1939 11
1940 12.2
1941 13.2
1942 19.5
1943 24.2
1944 16.9
1945 24.7
1946 21.7
1947 25.9
1948 28.2
1949 26.5
1950 21.5
1951 27.9
1952 25.8
1953 24
1954 20.5
1955 21.5
1956 24.1
1957 24.9
1958 23.7
1959 25.3
1960 24.7
1961 28.5
1962 26.5
1963 30.8
1964 29.1
1965 31.4
1966 33.3
1967 33.5
1968 29
1969 30.2
1970 33.8
1971 37.5
1972 36.5
1973 47.6
1974 52.8
1975 49.6
1976 57.5
1977 61.5
1978 74.7
1979 82.1
1980 98.3
1981 106.8
1982 93.6
1983 111.3
1984 115.4
1985 120
1986 107.9
1987 100
1988 96.6
1989 107.7
1990 112.3
1991 114.4
1992 112.4
1993 116.5
1994 120
1995 132.5
1996 132.6
1997 147.1
1998 149.1
1999 169.3
2000 177
2001 153.3
2002 154.3
2003 161.3
2004 202.2
2005 195.7
2006 247.22
2007 268.05
2008 276.10
2009 286.36
2010 289.48
2011 307.76
2012 332.37