Cloud Kit Push Notifications User Opened Notification Metric

I am checking the Push Notification Console of Cloudkit to understand my apps push delivery metrics. There are nice metrics in there to see push sends and discards. But I couldn't see any metric to understand "How many of the users opened the notiifications I send". Is there any way me to understand this statistic?

Also can we export this metrics without logging in to CloudKit like an API request?