Parents make annual deposits in a trust fund, which pays interest at $10\frac{\%}{?}$ a$.$ compounded annually. The first deposit in the trust fund was made on his daughter's $6^{th}$ birthday. What should be the amount of the annual deposits so that the fund will have $$10000$ when the last deposit is made on the girl's ${18}^{th}$ birthday?

$\{407\mathrm{.}79\}$