Name: SH ozone mass deficit Units: million tons Month: December Source: toms+omi+omps Missing: -9999.0 Year Data Minumum Maximum 1979 0.00 0.00 0.00 1980 0.00 0.00 0.00 1981 0.00 0.00 0.00 1982 0.00 0.00 0.00 1983 0.00 0.00 0.00 1984 0.00 0.00 0.03 1985 0.01 0.00 0.19 1986 0.00 0.00 0.00 1987 0.08 0.00 1.34 1988 0.00 0.00 0.00 1989 0.00 0.00 0.00 1990 0.23 0.00 1.40 1991 0.00 0.00 0.00 1992 0.39 0.00 3.29 1993 0.22 0.00 2.24 1994 -9999.00 -9999.00 -9999.00 1995 -9999.00 -9999.00 -9999.00 1996 1.18 0.00 7.99 1997 0.01 0.00 0.08 1998 -9999.00 -9999.00 -9999.00 1999 2.18 0.00 10.05 2000 0.00 0.00 0.00 2001 0.88 0.00 4.70 2002 0.00 0.00 0.00 2003 0.01 0.00 0.11 2004 0.00 0.00 0.04 2005 0.04 0.00 0.35 2006 0.60 0.00 7.28 2007 0.87 0.00 3.16 2008 1.27 0.00 4.05 2009 0.00 0.00 0.00 2010 2.15 0.00 5.42 2011 0.61 0.00 2.15 2012 0.00 0.00 0.00 2013 0.00 0.00 0.00 2014 0.00 0.00 0.05 2015 3.00 0.00 11.07 2016 0.00 0.00 0.00 2017 0.00 0.00 0.00 2018 0.01 0.00 0.22 2019 0.00 0.00 0.00 2020 4.79 0.00 12.46