Especially when we work an average of 60 or more hours a week, away from our families.

I put in an average of 50 to 55 hours a week and work every other Saturday.

American children send an average of 12 to 25 hours a week watching television.

Urban areas received water service for an average of 17 hours per day in 2005.

Americans spend an average of 13 hours per week playing video games.

They worked an average of 12 hours a day, six days a week.

Students go to school in the morning and work each afternoon on the job for an average of 15 25 hours per week.

That is up from an average of seven hours in previous years, he said.

Those in the middle fifth worked an average of 2,550 hours.

Over four years, students spent an average of nearly 1,300 hours in program activities.