Unfortunately, the CMR and related analytics data is not available as a daily generated CSV reported. You must use the front end (user interface) of the CMR to access this data.
For Jive 7+, it may be possible to develop a custom solution using a combination of Using the V2 Jive Data Export Service (Analytics). As a custom solution will require development work, this falls outside the scope of Jive Customer Support, so I would recommend working with Jive Professional Services if you don't have access to your own development resources. If you choose to develop your own solution, I would encourage referring to the Jive Developers space for documentation and collaboration with the greater development community.
Let me know if you have any other questions on this.