How Many Years Can Bronze Corys Spawn?

[DiddleBug]

I was wondering how long a group of bronze corys can spawn and produce healthy fry. I've heard they can live for a long time, but not how many years they can reproduce.

 

[fluttermoth]

I would have thought they'd carry on breeding until they died of old age, although they might produce less fry. Most corydoras live around 7-10 years, but bronzes can, allegedly, live to almost 30!