Sure - https://sticerd.lse.ac.uk/dps/case/cr/CASEreport57.pdf
The difference between bottom and top decile is huge - bottom has approximately 12 hours more of free time a week! It’s consistent result that’s replicated multiple times in literature.
It's astounding how easily people here swallowed the ~opposite claim -- that low income people can't find 30 minutes of leisure time, versus how they howl and object to yours. Even after you provide evidence, something never demanded or provided of the first claim.