AUCKLAND, NEW ZEALAND - MAY 15: Childrens schoolbags are pictured at Westminster Christian School on May 15, 2012 in Auckland, New Zealand. Minister of Finance Bill English will announce the 2012 New Zealand Budget on May 24 at New Zealand Parliment. In a pre-Budget announcement in Wellington today May 16 2012, Education Minister Hekia Parata has announced school class sizes are going up and the Government is looking at performance pay for teachers (Photo by Phil Walter/Getty Images)
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