Considering O.P chart:
Yearly devaluation
Mohammad Ali Jinnah+Liaqut Ali Khan= 47-51=0 per anum.
Bureacracy and those who killed Liaqut Ali khan(Ghulam Mohd and Sikander Mirza)=51-58(3-1)=28.57 per anum.
1) Ayub 58-68 =33% = 3.3% per anum
2) Zia 78-88 =42% = 4.2% per anum
3)Musharraf 99-07(61-52)= 17%= 2.12% per anum
(In 2008 Yousaf Raza Gillani was prime minister . Also, Pervaiz Musharraf power weakened at the end of 2007. Therefore, 2008 spike not included)
4) Z A Bhutto . 71-78(20-10)= 100% = 14.28%
(1971 war and nationalization, if you factor out these two it might not look that bad)
5)BB 88-90= = 5% per anum.
93-96=33% = 11% per anum
6) Nawaz S 93-99= 10% per anum
91-93= 18% per anum
7)Yahya Khan= 69-72= 33% per anum (worst)
With an exception Of Yahya , all military dictators have kept it at under 5% per year. Bhutto was a bad mouth hypocrate and a fool who ordered the army to go for war. But he also did nationaliztion which also might have contributed.
Now thanks to current govt, textile mills are shifted to guess where???
Yes, Bangladesh................... can you imagine!!
If someone is rich by fair means and he is giving tax, give him more incentives. The money that he will bring will increase GDP and strengthen Rupee and the economy. But make sure that they give due tax but also give them incentives.