Derek wants to withdraw $11,714.00 from his account 8.00 years from today and $13,883.00 from his account 14.00 years from today. He currently has $3,954.00 in the account. How much must he deposit each year for the next 14.0 years? Assume a 5.53% interest rate. His account must equal zero by year 14.0 but may be negative prior to that.