Do you mean you want to show every day's value for 1825 days? Or do you
want something that will show the value for any given day? Or do you
just want the value at the end of 5 years?

There is a simple formula that will give the value at any particular
time of compounded interest.

 FV = P(1 + r)n

Future Value = principal times interest rate raised to the power of the
duration.

Your interest rate would be .05/365 + 1

So your formula is 77000*(1.000136986)n
the n is the number of days and is an exponent.

to find your balance at, say, day 123 just plug 123 into n.

John