Alerting Statistic

Is there some useful way to get statistics from Grafana alerting functionality? What I would like to see how many alerts are sent per day and alert rule. I would like to see that statistic in a graph or table which could be exported for example in csv format. If this is already possible in some way I have not figured yet that out.

Hi @mikkop71 did you already got a solution? I am also looking for something like this.
I need to query all alerts longer than 2 hours.