It is very common to use approximate figures — particularly in speech. Approximately — close to but not exactly.

A great deal more than, way over

Somewhat more than, well over

Just over, slightly more than

Around, about, roughly, somewhere in the region of, approximately

Almost, nearly, not quite, just short of

Far less than, nowhere near, nothing like as much as

Marginally, fractionally (imevähe, marginaalselt, napilt)

Substantially (oluliselt)