Search filters not retained when returning to the page (e.g.Used aircraft)

When you click on an used aircraft and then determine you don't want it and click on page return, instead of returning to the last page where you filtered only the aircraft you are interested in, (as in the classic game version), you get entirely kicked out of the menu.  You then have to filter the aircraft you want again.   Sometimes you must re-filter 5-6 times to get a good aircraft !!!!