The data indicates a minor deterioration in London's payment culture between 2021 and 2022, though the 1.3-point decline suggests the overall shift is not substantial. While still representing a fairly high average score, the decrease may reflect subtle changes in economic conditions or business priorities affecting payment behavior, making tools like a late payment calculator even more relevant.
Summary: London's average payment score decreased from 89.3 in 2021 to 88.0 in 2022.