Year Long Term Short Term Outlook Rated by
2019 AA ST-2 Stable Emerging Credit Rating Limited
2018 B1 NP Stable Moody's
2018 AA- ECRL-2 Stable Emerging Credit Rating Limited
2017 AA- ECRL-2 Stable Emerging Credit Rating Limited
2016 AA- ECRL-2 Stable Emerging Credit Rating Limited
2015 AA- ECRL-2 Stable Emerging Credit Rating Limited
2014 AA- ECRL-2 Stable Emerging Credit Rating Limited
2013 AA- ECRL-2 Stable Emerging Credit Rating Limited
2012 AA- ECRL-2 Stable Emerging Credit Rating Limited
2011 A+ ST-2 Positive CRISL (Credit Rating Information Services Ltd.)
2010 A+ ST-2 Stable CRISL (Credit Rating Information Services Ltd.)
2009 A+ ST-2 Stable CRISL (Credit Rating Information Services Ltd.)