Footnotes
a    Projected estimate (medium fertility variant).
b    2015.
c    2014.
d    2016.
e    Estimate.
f    Data refers to a 5-year period preceding the reference year.
g    Data revision.
h    2004.
i    2008.
j    2013.
k    Both Bhutan Telecom and Tashi Cell provide mobile-cellular services.
l    Break in the time series.