Population growth rates have been between 0.3% and 0.5% between 2008 and 2011, while they have been over 2% in the neighbouring southeastern region.
Peringkat pertumbuhan penduduknya sejumlah 0.3% dan 0.5% antara 2008 dan 2011, sementara pertumbuhan penduduk mencapai lebih dari 2% di daerah tetangganya, wilayah tenggara.