Given below are data on real GDP and potential GDP for the nation of Anaziland for the years $2009-2013,$ in billions of $2009$ currency. For each year, calculate the output gap as a percentage of potential GDP and state whether the gap is a recessionary gap or an expansionary gap. Also, calculate the year$-$to$-$year growth rates of real GDP$.$

Instructions: Enter your response as a percentage rounded to two decimal places. If you enter any negative numbers, include a negative sign $(-)$ before those numbers.

The recessionary gap is identified during

$2010-2011$

$2011-2012$

$2009$; $2012-2013$

$2009-2010$; $2013$