21.   The derivatives market has boomed over the last decade to become one of the most lucrative activities on Wall Street.

22.   The firm sold many of its limited partnerships in the Dallas area while the Texas real estate market boomed.

23.   The labor market is still booming, which may stoke inflation in the months to come.

24.   The market is booming for software and services designed to help companies retool their old systems.

25.   The photography market has been booming.

26.   The real-estate market is booming, so much so that the territory is in danger of pricing itself out of the market.

27.   The roadster market is booming, analysts said.

28.   The stadium naming-rights market is booming because taxpayers are balking at paying for new and refurbished arenas.

29.   The temporary employment market is booming as a growing number of companies cut costs by hiring staff from agencies.

30.   The temporary-employment market is booming as companies cut costs by hiring staff from agencies.