Is this CareerBuilder.com article about flight attendants true?

Work Less, Make More Money?
The average employee works 40 hours per week, 2,080 per year, and earns $9.69 per hour ($26,036 annually)*. There are other options, however. Flight attendants, for example, work an average of 996 hours each year and earn $33,957. That's 1,084 extra hours to spend freely!