#!/bin/sh ##### # count the mechanisms per year ##### for YR in \ 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 \ 1970 1971 1972 1972 1974 1975 1976 1977 1978 1979 \ 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 \ 1990 1991 1992 1992 1994 1995 1996 1997 1998 1999 \ 2000 2001 2002 2002 2004 2005 2006 2007 2008 2009 \ 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 \ 2020 2021 2022 2023 2024 2025 do echo $YR `grep "^$YR" Mech.list | wc -l ` done echo '---------------' echo Mech.list `cat Mech.list | wc -l`