Compute the missing amount for each of the following separate companies.

Note: Losses and amounts to be deducted should be indicated with a minus sign.

$\backslash$table$[[,$CBS$,$ABC,CNN$,$NBC$],[$Equity$,$ beginning of year,$$,0,$$$,\frac{?}{\text{b}\text{a}\text{r}}(B),$$$,0,$$$,0],[$Owner investments during the year,,$103,500,,-,,93,653,,213,729],[$Dividends during the year,,$(97,500),,(51,000),,(8,000),,(55,000)$