The following selected information $($in millions, except for per$-$share information$)$ is available for the National Bank of Canada for the year ended October $31.$

Weighted average number of common shares $($in thousand$)$: $339372$

Net income: $2232$

Income available to common shareholders: $2040$

Total dividends declared and paid on common shares: $829$

Dividends declared and paid per common shares: $2\mathrm{.}44$

Average common shareholders$$ equity: $13976$

Market price per common share:$59\mathrm{.}76$

Calculate the following:

Payout ratio

Dividend yield

Basic earnings per share

Return on common shareholders$$ equity