Computer Utilization Index
The utilization index is an Interactive Graphs that lets you compare memory usage, CPU usage, disk usage, etc. over time on the selected computer.

Utilization index data is based on 15-minute intervals.
To view the utilization index, select ANALYZE > Computers > Computer Search, and search for a computer. Then, in the search results, click the name of the required computer, and then select the Utilization Index tab.