Mike qualifies to borrow $150\text{'}000$ on a monthly amortizing mortgage at $9\%$ for $20$ years. $4$ years later, the government found some irregularities in his income tax return and ask him to recalculate some amounts. How much interest did he pay during the $3$rd year of this loan?

Round to $2$ decimal places and no dollar sign.

For example: if the answer is $$103\mathrm{.}568$ then write down $103\mathrm{.}57$