Name: SH polar cap ozone
Units: DU
Month: December
Source: toms+omi+omps
Missing: -9999.0
Year      Data   Minumum   Maximum
1979    345.92    331.79    368.70
1980    345.55    327.44    368.82
1981    342.32    322.29    357.55
1982    329.28    314.58    340.80
1983    325.42    316.18    343.04
1984    316.49    309.17    325.18
1985    307.86    291.78    322.99
1986    321.95    311.45    331.62
1987    313.35    290.79    325.96
1988    332.46    317.08    352.62
1989    311.88    292.61    324.82
1990    288.19    266.32    298.14
1991    321.32    308.19    339.35
1992    296.11    266.23    302.75
1993    291.58    277.78    308.70
1994  -9999.00  -9999.00  -9999.00
1995  -9999.00  -9999.00  -9999.00
1996    296.26    249.23    315.05
1997    287.71    284.84    291.57
1998  -9999.00  -9999.00  -9999.00
1999    279.26    238.35    291.26
2000    308.45    296.42    323.19
2001    276.49    253.79    288.34
2002    311.72    297.87    322.92
2003    299.64    290.14    310.10
2004    297.91    292.06    305.73
2005    288.96    279.08    296.87
2006    282.98    242.93    296.74
2007    284.35    273.55    291.25
2008    271.75    255.14    283.35
2009    306.89    302.81    310.73
2010    272.51    247.93    300.67
2011    286.68    275.81    298.33
2012    310.64    293.52    330.98
2013    302.23    292.20    316.51
2014    299.78    285.31    315.74
2015    269.08    223.65    295.20
2016    310.69    302.84    327.54
2017    311.49    304.22    322.91
2018    301.67    294.65    313.05
2019    313.06    304.06    327.73
2020    263.04    239.35    298.32
2021    268.86    240.40    288.97
2022    281.70    269.24    289.35
2023    276.94    236.20    309.51