Income stability
Shorrocks R. A higher measure = greater income stability from one period to the next
0.9
0.9
0.9
0.91
0.91
0.91
0.91
0.91
0.92
0.92
0.92
0.92
0.92
0.93
0.93
0.93
0.93
0.93
0.94
0.94
2001–2005
2002–2006
2003–2007
2004–2008
2005–2009
2006–2010
2007–2011
2008–2012
2009–2013
2010–2014
Shorrocks R
