This table maintains the utilization statistics collected
by each QFP physical entity at various time interval such as
last 5 seconds, 1 minute, etc.
An agent creates a conceptual row to this table corresponding
to a QFP physical entity for a time interval upon detection of
a physical entity supporting the utilization statistics for a
time interval.
The agent destroys a conceptual row from this table
corresponding to a QFP physical entity for a time interval
upon removal of the QFP host physical entity or it does not
receive the utilization statistics update for a certain time
period. The time period to wait before deleting an entry from
this table would be the discretion of the supporting device.