Consider a steam power plant operating on an ideal reheat Rankine cycle. The work input to the pump is $\text{20 kJ/kg}$. The work output from the high pressure turbine is $\text{750 kJ/kg}$. The work output from the low pressure turbine is $\text{1500 kJ/kg}$. The thermal efficiency of the cycle is $50 \%$. The enthalpy of saturated liquid and saturated vapour at condenser pressure are $\text{200 kJ/kg}$ and $\text{2600 kJ/kg}$, respectively. The quality of steam at the exit of the low pressure turbine is ______ $\%$ ($\textit{round off to the nearest integer}$).