I asked this question many years ago and ended up coding my own JavaScript workaround as Open Source. Do either your free or professional products sort IP Addresses by bandwidth usage? Do you know of any that do?
The Standard, Professional and Enterprise editions can do it. What you need is to sort the Visitors > Hosts report by bandwidth. You can do it in "Options > Report > Contents" or "Profile Properties > Report > Custom report contents". You need to double-click the Visitors > Hosts table and select "Bandwidth" as the base column.