One$-$Year Treasury Security

RRF $=2\%$; IP $=3\%$:

Rate $=$ RRF $+$ IP $+$ DRP $+$ LP $+$ PRP $+$ CRP

$=2\%+3\%+0+0+0+0$

$=5\%.$What additional premium$($s$)$ would be needed if it were a $30-$year Treasury security?