Introduction became a hot topic in the past few months when it rose to 3.5 per cent, a recent high for almost 10 years. The jobless rate was higher than the 3.2 per cent unemployment rate recorded in the May to July period. The underemployment rate in the June to August period rose to 2.5 per cent from 2.3 per cent in the May to July period. Until recently, most workers who lost their jobs were from the manufacturing sector. They were middle-aged factory workers with few skills and little education. But in recent months a large number of empl ....