A company incurred costs of $$16\mathrm{.}2$ million for the rights to extract resources from a natural gas deposit. The company expects to extract $8\mathrm{.}1$ million cubic feet of natural gas during a six$-$year period. Natural gas extracted during years $1$ and $2$ were $810,000$ and $1,610,000$ cubic feet, respectively. What was total depletion for year $1$ and year $2,$ assuming the company uses the units$-$ofproduction method?

Note: Do not round intermediate calculations.

Multiple Choice

$$3\mathrm{.}22$ million

$$4\mathrm{.}84$ million

$$8\mathrm{.}10$ million

$$5\mathrm{.}40$ million