Report on average,min and max run time (in seconds) of all completed jobs in Magento 2

magento_cron_job_run_times.sql

select job_code,
  avg(timestampdiff(second, executed_at, finished_at)) as average_run_time,
  min(timestampdiff(second, executed_at, finished_at)) as min_run_time,
  max(timestampdiff(second, executed_at, finished_at)) as max_run_time
 from cron_schedule where executed_at is not null and finished_at is not null group by job_code order by max(timestampdiff(second, executed_at, finished_at)) desc;