Administrative unit name 2005 2015
Mean ± Standard deviation ton/ha/year Mean ± Standard deviation ton/ha/year
National scale 1.79 ± 11.52 2.47 ± 18.14
Azad Jammu & Kashmir 14.44 ± 35.70 28.03 ± 68.24
Balochistan 0.28 ± 1.88 0.26 ± 1.77
Gilgit-Baltistan 7.54 ± 20.25 9.06 ± 29.69
Islamabad Capital Territory 0.77 ± 2.22 1.57 ± 4.56
Khyber Pakhtunkhwa 8.73 ± 25.55 12.84 ± 39.88
Punjab 0.11 ± 1.22 0.17 ± 2.02
Sindh 0.02 ± 0.28 0.03 ± 0.35