Have you used any other email addresses in the last five years?

In DS 160, there is this question:

“Have you used any other email addresses in the last five years”

Should we also provide our work email address which are no more active? As well as should we give any dummy email id we created just like that?

Only the ones that you have actually used for communication.

Work email address have been used for communication within company. But I am not sure if it is okay to share our work email address in DS 160?