The table shows monthly test requests and the average days to complete one request. On average, how many test requests are being processed? Note that a typical month is 20 days.

Month Test Requests Days to Complete \begin{tabular}{|c|c|c|} \hline 1 & 58 & 10.3 \\ \hline 2 & 62 & 8.7 \\ \hline 3 & 63 & 13.7 \\ \hline 4 & 68 & 11.7 \\ \hline 5 & 65 & 14 \\ \hline 6 & 58 & 8.8 \\ \hline 7 & 43 & 10.4 \\ \hline 8 & 31 & 8.6 \\ \hline 9 & 38 & 8.1 \\ \hline 10 & 53 & 6.2 \\ \hline 11 & 43 & 10.3 \\ \hline 12 & 33 & 9.7 \\ \hline \end{tabular}