Data from an independent research company found that the annual cost per worker for insurance (health, life, liability, etc.) was increasing according to the function f (x )equals 67.81 e Superscript 0.44 x Baseline comma where f (x )is the cost in dollars per year at time x, and x is the number of years measured from the beginning of the year 1997. That is, x equals 0 corresponds to the start of 1997. Find the total increase in costs during the next 5 years, beginning in 1997.