a    Projected estimate (medium fertility variant).
b    2015.
c    Data classified according to ISIC Rev. 4.
d    Estimate.
e    Low income group.
f    Nairobi
g    Index base: 2007=100.
h    Series linked to former series.
i    Break in the time series.
j    2014.
k    2016.
l    Data refers to a 5-year period preceding the reference year.
m    Including refugees.
n    Data as at the end of December.
o    In 2014, Kenya revalued its base year from 2002 to 2009, which increased its GDP by 25 per cent in 2013.
p    2002.
q    2013.
r    2009.
s    2004.