Footnotes  
a    Projected estimate (medium fertility variant).
b    2015
c    UN operational exchange rate.
d    2017
e    2016
f    Estimate.
g    Data refers to a 5-year period preceding the reference year.
h    2003
i    2008
j    2014
k    2009
l    Commercially not available. Local Intranet available in country.
m    2012
n    2004