In: Finance
Find both the arithmetic growth rate and the geometric growth rate of the dividends for Brantley's Service Centers.
What is the arithmetic growth rate of the dividends for Brantley's Service Centers?
Let dividend in year n be denoted by Dn
Growth in dividend = (Dn - Dn-1)/Dn-1
Let us first find the growth rate for each year -
Year(n) | Dividend(Dn) | Growth Rate (gn) |
2001 | 1.48 | - |
2002 | 2.38 | 0.6081 |
2003 | 3.09 | 0.2983 |
2004 | 4.21 | 0.3625 |
2005 | 5.61 | 0.3325 |
2006 | 6.94 | 0.2371 |
2007 | 7.29 | 0.0504 |
2008 | 8.04 | 0.1029 |
2009 | 7.72 | -0.0398 |
2010 | 7.49 | -0.0298 |
Average | 0.2136 |
Arithmetic Growth rate = average growth rate = 0.2136 = 21.36%
Geometric Growth Rate =
[(1+g1)(1+g2).....(1+gn)]1/n
- 1
=
[(1+0.6081)(1+0.2983)(1+0.3625)(1+0.3325)(1+0.2371)(1+0.0504)(1+0.1029)(1-0.0398)(1-0.0298)]1/9
- 1
= 0.1974 = 19.74%