Annual summary output from Biome-BGC version 4.1.1
ann PRCP = annual total precipitation (cm/yr)
ann Tavg = annual average air temperature (deg C)
max LAI = annual maximum value of projected leaf area index (m2/m2)
ann ET = annual total evapotranspiration (mm/yr)
ann OF = annual total outflow (mm/yr)
ann NPP = annual total net primary production (gC/m2/yr)
ann NPB = annual total net biome production (gC/m2/yr)

  year  ann PRCP  ann Tavg   max LAI    ann ET    ann OF   ann NPP   ann NBP
  2013    4756.0      13.5       3.2    1262.0    3494.0     464.0     -38.7
  2014    2709.0      15.0       3.2    1348.9    1360.2     505.8      35.9