NSB ATAR Estimate Please!!! :) (1 Viewer)

[FireRunning]

NSB ATAR Estimate Please!!!

School Ranking: 2

English Advanced Ranking (2 units): 105/161 (2012: 65 Band 6)
English Extension 1 Ranking (1 unit): 25/82 (2012: 33 E4)

Mathematics Ranking (2 units): 8/89 (2012: 52 Band 6)
Mathematics Extension 1 Ranking (1 unit): 74/134 (2012: 110 E4)

Chemistry Ranking (2 units): 25/74 (2012: 48 Band 6)
Physics Ranking (2 units): 55/83 (2012: 35 Band 6)
Economics Ranking (2 units): 9/47 (2012: 13 Band 6)

Can anyone please give me an estimate?