The Report tab in the Reporting Portal allows you to generate and export a table showing all types of usage for your organization.
...
This report can get fairly complex with all the potential permutations of data, so it is recommended to utilize the filters at the top to narrow down the report to show the specific information you need.
Once you have created your report, you can use the Export CSV button at the top right corner of the screen to save this information to a CSV file for use outside the Reporting Portal.