The elderly in the uk- Old age.

CIA World Factbook 2011 Estimates for Life Expectancy at birth (years).

  more than 80

  77.5-80

  75-77.5

  72.5-75

  70-72.5

  67.5-70

  65-67.5

  60-65

  55-60

  50-55

  45-50

  40-45

  less than 40

  not available