You may want to record the value of all Statistics Elements periodically.
Open the General pages in the Settings realm, then open the Triggers pages. Click the Events link and scroll to the bottom of the page:
Select a desired time period and click the Update button. A record will be created in the "Statistics" Supplementary Log.
Each record contains the values of all Statistics Elements separated with the tabulation symbols.
The very first record of each file starts with the star (*) symbol and contains the Statistics Element names, also separated with the tabulation symbols. This record is also inserted after the CommuniGate Pro Server restarts, as the new version may have additional Statistics Elements.