7 The network below shows a system of one-way roads. The number on each edge represents the number of bags for recycling that can be collected by driving along that road. A collector is to drive from \(A\) to \(I\).
\includegraphics[max width=\textwidth, alt={}, center]{c18db720-6fe8-4e6c-bd0c-dc51cc341b47-144_867_1644_552_191}

1. Working backwards from \(\boldsymbol { I }\), use dynamic programming to find the maximum number of bags that can be collected when driving from \(A\) to \(I\). You must complete the table opposite as your solution.
2. State the route that the collector should take in order to collect the maximum number of bags.

3. Stage	State	From	Value
   1	G	I
   	H	I
   2