Data for the 2005 ICRC spectrum paper by the Auger Collaboration

 Log(E)   N   dI/dln(E)
-----------------------
 18.55  1216  3.01
 18.65   766  1.89
 18.75   478  1.18
 18.85   388  0.96
 18.95   233  0.57
 19.05   178  0.44
 19.15    92  0.22
 19.25    71  0.17
 19.35    53  0.13
 19.45    18  0.044
 19.55    15  0.037
 19.65     7  0.017
 19.75     4  0.0099
 19.85     3  0.0074
 19.95     3  0.0074
 20.05     0  0.0000

Notes:

Log(E) represents the energy in eV of the bin center.
N is the number of showers observed in that energy bin.
The exposure is 1750 km² sr yr.
N/1750 is the incremental instensity in 1/10 decade of energy.
(10/ln(10))*N/1750 is the incremental intensity per unit ln(E).
The units for dI/dln(E) are (km² sr yr)^-1.
Divide by 3.14x10¹³ to convert to (m² sr s)^-1.
Multiply by E² to convert to E³J, since dI/dln(E)=E*J (where J=dI/dE).

These data are only a first estimate of the cosmic ray energy spectrum measured in the southern skies by the Pierre Auger Observatory. Future measurements will have substantially reduced systematic and statistical uncertainties. Any systematic correction in energy normalization would change the intensity levels.