Rabots glaciär mass balance

Bw =    Winter mass balance [meter water equivalent]
Bs =    Summer mass balance [meter water equivalent]
Bn =    Net mass balance [meter water equivalent]
ELA =   Equilibrium line altitude [m a.s.l.]
AAR =   Ackumulation area ratio [%]

Year    Bw      Bs      Bn      ELA     AAR
1982    0.93    0.91    0.02
1983    1.30    1.41    -0.11
1984    0.94    1.47    -0.53
1985    0.69    1.99    -1.30
1986    1.30    1.50    -0.20
1987    1.20    1.10    0.10
1988    1.08    2.13    -1.05
1989    1.79    1.17    0.62
1990    1.72    1.76    -0.04
1991    1.51    1.73    -0.22
1992    1.65    1.54    0.11
1993    1.86    1.35    0.51
1994    0.91    1.01    -0.10
1995    1.45    1.37    0.08
1996    1.04    1.51    -0.47
1997    1.77    2.04    -0.27
1998    0.95    1.42    -0.47
1999    0.96    1.35    -0.39
2000    1.15    1.39    -0.24
2001    0.52    1.28    -0.76
2002    0.00    0.00    0.00
2003    0.83    2.27    -1.44     1720
2004    0.00    0.00    0.00
2005    1.11    2.34    -1.23     1545    15.6
2006    0.89    2.52    -1.63     1505    19.1
2007    0.00    0.00    0.00
2008    1.63    1.28    0.35      1380    42.8
2009    1.45    1.95    -0.50     1430    35.7
2010    0.79    1.87    -1.08     1670    13.3
2011    0.50    2.61    -2.11     1930     0