An investment account grows exponentially. The table shows the relationship between the time , in years, since the initial deposit and the total amount , in dollars, in the account. If no additional deposits or withdrawals were made, what is the annual interest rate, as a percentage, rounded to the nearest hundredth of a percent?
| Time (years) | Total amount (dollars) |
|---|---|
| 0 | 1200.00 |
| 1 | 1204.80 |
| 2 | 1209.6192 |
