The 10th , 30th , 50th , 70th and 90th percentile benchmarks are :
10th	30th	50th	70th	90th
3859.7 MJ/m2/annum	5040.1 MJ/m2/annum	5715.6 MJ/m2/annum	6622 MJ/m2/annum	7425.4 MJ/m2/annum