The table below displays some of the results of last summer’s Frostbite Falls Fishing Festival, showing how many contestants caught n fish for various values of n.
\begin{aligned}
&\begin{array}{|c|c|c|c|c|c|c|c|c|}
\hline n & 0 & 1 & 2 &3 &\cdots& 13 & 14 & 15 \\
\hline \begin{array}{c}
\text { number of contestants } \\
\text { who caught } n \text { fish }
\end{array} & 9 & 5 & 7 & 23 &\cdots& 5 & 2 & 1\\
\hline
\end{array}
\end{aligned}
In the newspaper story covering the event, it was reported that
a) the winner caught 15 fish;
b) those who caught 3 or more fish averaged 6 fish each;
c) those who caught 12 or fewer fish averaged 5 fish each.
What was the total number of fish caught during the festival?