Printout only takes up a small portion of the page (Chrome)

When you go to print a listing, the Matrix print preview shows that everything is very small and only takes up a portion (the top left quadrant) of the page rather than the whole page:

On the print preview screen, click the More Settings button and check the Scale field.  

It should be set to 100.  If it is less, that reduces the amount of the page that the printout will occupy.