Blonde women earn more than brunettes or redheads,a new study in Britain has revealed. According to the study,based on a survey of 3,000 women in Britain,the average blonde earns some 23,150 pounds a year,versus 22,586 pounds for brunettes and 22,327 pounds for redheads. In fact,to be specific,blondes pocket an average of 564 pounds more a year than women with dark hair - and 823 pounds more than those with ginger tresses. But it makes no difference if the colour is natural or from a bottle. Despite this,more than half of blondes claim their firm "does not take them seriously",'The Sun' reported. Meanwhile,dark-haired women are the most likely to work late,according to the survey by Superdrug chain. Director of Toiletries Simon Comins was quoted by the British tabloid as saying,"Over a lifetime earning 600 pounds more a year can really add up,so blondes are having the last laugh."