Percentage of worst days happened in each month based on data available during the year 1997-2002

Location Month 1997 1998 1999 2000 2001 2002 Total
HECA1 1         72.7% 20.0% 47.6%
HECA1 2         37.5% 50.0% 44.4%
HECA1 3         0.0% 10.0% 6.3%
HECA1 4         14.3% 0.0% 8.3%
HECA1 5         0.0% 0.0% 0.0%
HECA1 6         0.0% 0.0% 0.0%
HECA1 7         0.0% 36.4% 25.0%
HECA1 8         20.0% 0.0% 10.0%
HECA1 9       0.0% 0.0%   0.0%
HECA1 10       0.0% 0.0% 22.2% 6.7%
HECA1 11       30.0% 20.0% 44.4% 31.0%
HECA1 12       40.0% 50.0% 33.3% 42.3%