The Office for National Statistics yesterday announced that unemployment has continued to rise, taking the jobless figure to 2.4 million, a sharp rise of 220,000 in three months. This means that 7.8% of the workforce are now unemployed. Beneath the statistics lies a more depressing number. According to the BBC's calculations, the number of 16 to 24 year-olds unemployed now stands at 928,000 or 12.6%.