When did Metallica put out their first album?
1983
1983
1983
1983
1983
1983
1983
1983
1983
1983
1983
1983
1983
1991
1983
1991
1983
1991
1983
1991
1983
1991
1983
1991
1983
1991
1983
1991
1983
1991
1991
1991
1984
1991
1984
1991
1984
1991
1984
1991
1984
1991
1984
1976
1991
1984
1983.
1976
1991
1984
1992
1988
1976
1991
1982
1984
1992
1988
1976
1977
1991
1982
1984
1992
1988
1976
1977
1982
1984
1983.
1992
1988
1976
1977
1982
1991.
1984
1992
1988
1979
1976
1977
1982
1984
1992
1988
1979
1976
1983.
1977
1982
1984
1992
1988
1979
1976
1977
1982
1984
1992
1988
1979
1978
1976
1983.
1977
1982
1991.
1984
1992
1988
1985
1971
1979
1978
1976
1977
1982
1984
1981
1992
1988
1985
1971
1979
1978
1976
1983.
1975
1977
1982
1984
1981
1986
1992
1988
1985
1971
1991.
1979
1973
1978
1976
1975
1977
1982
1984
1981
1986
1992
1988
1985
1971
1979
1973
1978
1976
1983.
1975
1977
1982
1984
1981
1986
1992
1988
1993
1985
1971
1991.
1979
1973
1978
1976
1975
1977
1982
1981
1986
1992
1988
1993
1985
1971
1979
1973
1978
1976
1983.
1975
1977
1982
1981
1986
1992
1988
1993
1985
1971
1991.
1979