Australia's second-biggest telco, Optus, has suffered a 7.5 per cent slump in net profit for the year to March 31.But its earnings have risen three per cent for the three months to March 31 and one per cent for the year.
15/05/2013 - 10:09
Optus suffers 7.5pc slump in net profit
15/05/2013 - 10:09