Prizm performance management

Hello, Anyone could do me a favor on this problem?

I have few confusion on the Canopy prizm performance management.
I would like to extract this information into a table and use excel to make performance calculation. Currently we were able to get the data from the postgres table. The table contain many columns of data that required, but only for about 24 hours or 60 continuous records. Any records more than that were not kept in the postgres database.
How could I get more records from Prizm? Pls help me ! Thanks