#Stacking counts  at 500 microns from Bethermin, Dole, Cousin and Bavouzet (2010)
#Build on BLAST CDFS data
#S        errS   dN/dS*S^2.5  unc
#     mJy            Jy^1.5.sr-1
3.5       0.5    11842.     8134. 
3.3       0.6    6115.      4112. 
5.8       0.8    16789.     12498. 
5.4       0.9    19338.     36659. 
6.6       1.2    16526.     42476. 
6.2       1.8    5263.      18087.