AgencyRatingOutlookDate
S&PAA- Negative Dec 06 2022
S&PAA- Stable Mar 31 2022
S&PAA- Positive Aug 20 2021
S&PAA- Stable Aug 21 2020
S&PAA- Positive Feb 28 2020
DBRSAA (low) Stable Jul 14 2017
S&PAA- Stable Oct 19 2012
S&PAA- Negative Jan 13 2012
S&PAA- Negative Watch Dec 05 2011
S&PAA- Stable Aug 09 2011
S&PA Positive Apr 21 2011
S&PA Stable Jun 10 2010
Moody'sA1 Stable Mar 31 2010
S&PA- Stable Feb 11 2010
S&PA- Negative Aug 10 2009
S&PA Negative Apr 21 2009
S&PA Negative Watch Feb 24 2009
Moody'sA1 Negative Watch Feb 10 2009
Moody'sA1 Negative Nov 07 2008
Moody'sA1 Stable Sep 12 2007
S&PA Negative Jul 02 2007
S&PA Stable Jul 17 2006
Moody'sA1 Positive Mar 09 2006
S&PA Positive Jul 21 2005
S&PA Stable Nov 17 2004
S&PA- Positive Dec 18 2003
Moody'sA1 Stable Nov 12 2002
S&PA- Stable Nov 20 2001
S&PBBB+ Positive Dec 22 2000
S&PBBB+ Stable Dec 11 1997
Moody'sBaa1 Stable Sep 11 1997