Ms. Anna Ang, aged 39, recently purchased an endowment plan from an insurer that requires her to set aside $24,000 per year for the next 23 years till she retires at age 62. The first premium payment occurs at the beginning of the period. Assuming an inflation rate of 2% and an estimated rate of return of 4.0% from the endowment plan, what is the estimated future value of Annas regular savings at age 62?

$913,982

$689,129

$552,000

$702,641