You are considering making a movie. The movie is expected to cost $$10\mathrm{.}7$ million upfront and take a year to make. After that, it is expected to make $$4\mathrm{.}4$ million in the first year it is released $($end of year $2)$ and $$1\mathrm{.}7$ million for the following $4$ years $($end of years $3$ through $6).$ What is the payback period of this investment? If you require a payback period of $2$ years, will you make the movie? Does the movie have positive NPV if the cost of capital is $10\mathrm{.}3\%?$

The payback period is years. $($Round up to the nearest integer.$)$