Using the$3-$year weighted moving average with weights $0\mathrm{.}150\mathrm{.}15,0\mathrm{.}350\mathrm{.}35,$ and $0\mathrm{.}500\mathrm{.}50,$ using $0\mathrm{.}500\mathrm{.}50$ for the most recent$$ period, provide the forecast from periods $4$ through $12($round your responses to two decimal$$ places$).$

Year

$4$

$5$

$6$

$7$

$8$

$9$

$10$

$11$

$12$

Forecast