input: [Term] Superannuation concessions [Definition] 
output: Super concessions are tax breaks designed to encourage people to put more money into superannuation, in theory saving the government money down the track by reducing the burden these people will have on the public purse when they retire. Currently superannuation is taxed at 15 per cent, with super earnings not taxed at all once you hit 60 years of age. Employers are required to put aside 9 per cent of an employee’s income into a super fund. The superannuation concession allows people to voluntarily contribute more to their superannuation and still be taxed at the rate of 15 per cent, well below the majority of tax rates. The concessions have been criticised for disproportionately benefiting the wealthy, who get a much bigger discount on their normal income tax rates than those in lower tax brackets. With many wealthy people likely to be ineligible for the pension on reaching retirement anyway, critics argue that the concessions cost the government far more in lost revenue than it would cost to support wealthy individuals with the aged pension. According to the Australia Institute, superannuation concessions cost the Federal budget $35 billion in 2013-14 (with that number expected to rise to $50.7 billion by 2016-17), of which 30 per cent ($10.5 billion) goes to the top 5 per cent of income earners.