AgencyRatingOutlookDate
FitchAA- Negative Mar 10 2023
DBRSAA Stable Aug 12 2022
FitchAA- Stable Sep 24 2021
DBRSAA (high) Negative Aug 14 2020
FitchAA- Negative Apr 03 2020
FitchAA- Stable Dec 23 2016
FitchAA Negative Nov 14 2014
DBRSAA (high) Stable Mar 21 2014
Moody'sAa3 Stable Mar 07 2014
S&PAA Stable Feb 28 2014
FitchAA Stable Jan 23 2013
FitchAA Negative Jan 27 2012
S&PAA Negative Jan 13 2012
Moody'sAa3 Negative Dec 16 2011
FitchAA+ Negative Watch Dec 16 2011
S&PAA Negative Watch Dec 05 2011
S&PAA Negative Nov 25 2011
DBRSAA (high) Negative Nov 11 2011
Moody'sAa1 Negative Watch Oct 07 2011
FitchAA+ Negative May 23 2011
S&PAA+ Negative Dec 14 2010
Moody'sAa1 Stable Jan 13 2009
FitchAA+ Stable May 02 2006
Moody'sAa1 Positive Mar 28 2006
FitchAA Stable Jun 17 2002
FitchAA- Stable Sep 21 2000
FitchAA- N/A Dec 16 1998
FitchAA+ N/A Aug 10 1994
S&PAA+ Stable Jul 01 1992
S&PAA+ Positive Jun 26 1989
S&PAA+ N/A Oct 26 1988
Moody'sAa1 Stable Mar 22 1988