need help in year to date one.

Pargo Company budgeted selling expenses of $30,100 in January, $34,300 in February, and $39,900 in March. Actual selling expenses were $32,100 in January, $33,860 in February, and $46,000 in March. (a) Prepare a selling expense report that compares budgeted and actual amounts by month and for the year to date. Year-to-Date Difference