Lost number of share on one article

Hi all.

I have inserted the share buttons at the bottom of any article.
Yesterday, only for one of my article, the number of the share is reset 🙁
It started again from 0.

The share numbers of other articles is correct.

What happened?
It’s possible restore the correct number? Where shareaohlic store the counter?

On the site i see only generic statistics but no number of share.

Regards,
Marco

(sorry for my bad english)

https://wordpress.org/plugins/shareaholic/