A savings account was opened for a baby on 1985 with a $100 deposit. No withdrawals or deposits occurred since the account was opened. The current balance of the account is $246.47. Measured in dollars of the year in which the account was opened, how much has the account grown?
a) $4.01, gain
b) 7.01,loss
c) 16.26,gain
d) 20.16, gain
e) $25.64,gain