[yummyfajitas]

The delta in "Leisure and sports" activities is not caused by the fact that women have "less free time across the board". It is caused by the fact that women choose to engage in other activities.

Women spend 6.61 hours on work + household work + caring for others + shopping, men spend 6.41 hours on it. The delta is 1.4 hours/week, not 5 hours/week.

Women sleep 1.82 hours/week more than men, spend 1.61 hours/week more than men on grooming, and 0.85 hours/week more than men on religious/civic activities. A woman who wanted to become a scrabble champion could easily choose not to do her nails, to wake up earlier and to skip church.

http://www.bls.gov/tus/tables/a1_2012.pdf