Table:
revised average growth in quarterly real gdp
previously-published average growth in quarterly real gdp
mean absolute revision to growth in quarterly real gdp

percent
percentage point

2017
0.76
0.78
0.02

2018
0.57
0.45
0.12

2019
0.43
0.38
0.05

2017 to 2019 average
0.59
0.54
0.05

Statement: the mean absolute percentage-point revision to the annual average growth rate of quarterly real gdp for the 2017-to-2019 period was 0.05.
Question: what was the mean absolute percentage-point revision to the annual average growth rate of quarterly real gdp for the 2017-to-2019 period?
Answer: [0.05]