Update the size of the table for Revenue Lines

Can we update the size of the table that displays the Revenue Line items in the opportunity, so that the users don't have to use the slide bar table inside the opportunity. Currently the size of the table only shows 5 lines items and the users have to use the slide bar to see only 5 items at a time. It would be nice to expand the table so that the users can see all the line items instead of just 5 at a time.