An engineer earned $23,600 per year when he began his career. Thirty years later, his annual salary was $99,900. The inflation index over this same period grew from 428.55 to 1,059.79. What was his real annual salary increase? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Real annual increase % What is his current salary in real terms? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Real salary