Net income was $520,000 in 2020, $452,400 in 2021, and $515,736 in 2022. What is the percentage of change (a) from 2020 to 2021, and (b) from 2021 to 2022? Is the change an increase or a decrease? (Enter negative amounts using either a negative sign preceding the number e.g.-45 or parentheses e.g. (45). Round percentages to 1 decimal place, e.g. 12.3%.) (a) (b) 2020-2021 2021-2022 Increase or (Decrease) Amount Percentage % %

Net income was $520,000 in 2020,$452,400 in 2021 , and $515,736 in 2022 . What is the percentage of change (a) from 2020 to 2021 . and (b) from 2021 to 2022 ? is the change an increase or a decrease? (Enter negative amounts using either a negative sign preceding the number es. -45 or parentheses es. (45). Round percentages to 1 decimal place, es. 12.3\%)