Arranging information so a chart makes sense

I have entered the information in what seems to be a logical way to me. But
I'm not able to get a chart that makes much sense, or that relays the
information in a useful way. Maybe I need to sort it out differently. I
have it entered: quarterly dates (descending order) down the 1st column, and
my 1st row title/headers a Risk Rating #1, Risk Rating #2 Risk Rating #3
Risk Rating #4, Risk Rating #5, Risk rating #6, Risk Rating #7, Total number
of loans, total original balance, total query balance.

Then under each row header, lined up horizontally with the quarterly dates,
I have 3 sub columns as follows: number of loans, $ original loan balance, $
current loan balance

All I am trying to do is chart this information so I can see what's
happening with the loan portfolio. I think the line graph should show the
following:

Volatility, and growth of the ORIGINAL loan balance on a quarterly basis.

Volatility, and growth of the CURRENT loan balance on a quarterly basis.

Migration of portfolio risk rating.

Is the loan portfolio growing or shrinking?

Thanks for any help.



--
Scott S.