(Table) Based on the Table, at What Wage Rate Is

(Table) Based on the table, at what wage rate is the supply curve backward bending?
$\begin{array}{c}\text { Labor Supply Schedule }\\\begin{array}{|c|c|}\hline \text { Wage rate (\$/hr.) } & \text { Hours of work (per week) } \\\hline 10 & 26 \\\hline 15 & 32 \\\hline 25 & 36 \\\hline 35 & 40 \\\hline 45 & 41 \\\hline 50 & 38 \\\hline\end{array}\end{array}$

A) after $25 per hour
B) after $15 per hour
C) after $35 per hour
D) after $45 per hour