Derek wants to withdraw $$13,090\mathrm{.}00$ from his account $8\mathrm{.}00$ years from today and $$13,966\mathrm{.}00$ from his account $12\mathrm{.}00$ years from today. He currently has $$3,306\mathrm{.}00$ in the account. How much must he deposit each year for the next $12\mathrm{.}0$ years? Assume a $6\mathrm{.}56\%$ interest rate. His account must equal zero by year $12\mathrm{.}0$ but may be negative prior to that.