The number of people of dependent age (0-14 and 65 and over) per hundred economically productive age (15-64). The result of dividing the total population aged 0-14 and 65 and over on total population aged 15 to 64 multiplied by 100. Figures for the following census dates: February 14 (2000), 17 October (2005) and June 12 (2010).