3.6%
3.7%
3.5%
3.5%
3.6%
4.2%
3.2%
2.9%
3.0%
3.7%
3.4%
3.2%
2.8%
2.6%
2.2%
2.1%
2.1%
1.9%
1.9%
1.9%
2.0%
2.1%
2.0%
1.5%
Sep-2003
Dec-2003
Mar-2004
Jun-2004
Sep-2004
Mar-2009
Sep-2009
Dec-2009
Mar-2010
Sep-2012
Dec-2012
Mar-2013
Jun-2013
Sep-2013
Dec-2015
Mar-2016
Jun-2016
Sep-2016
Dec-2016
Jun-2017
Sep-2017
Dec-2017
Mar-2018
Mar-2021