Since your first birthday, your grandparents have been depositing $1000 into a savings account on every one of your birthdays. The account pays 5% interest annually. Immediately after your grandparents make the deposit on your 18th birthday, the amount of money in your savings account will be closest to:

A; $16,879.43

B: $39,385.33

C: $33,758.86

D: $28,132.38