1) General subject: with the passing of the years, as the years go by
2) Mathematics: As years went by (...), over the years
3) Makarov: with the increase, with the increase of years
Универсальный русско-английский словарь. Академик.ру. 2011.
Универсальный русско-английский словарь. Академик.ру. 2011.