Date          Acetate  Formate  Chloride  Sulfate  Oxalate  
2006-01-17    1.03     2.45     2.57      0.73     0.11     
2006-02-13    0.04     0.00     4.56      2.11     0.00     
2006-03-13    0.00     0.00     1.45      2.33     0.00     
2006-04-10    0.46     1.01     0.21      1.99     0.07     
2006-05-08    0.65     1.28     0.11      4.78     0.42     
2006-07-31    0.31     0.00     0.75      5.26     0.03     
2006-08-15    0.88     1.63     0.12      1.95     0.45     
2006-09-19    2.00     5.17     0.85      2.70     0.36     
2006-11-06    0.54     1.44     1.88      1.78     0.17     
2006-12-12    1.31     2.45     2.75      0.80     0.32     
2007-01-30    1.02     2.50     4.46      1.41     0.21     
2007-02-28    0.49     1.58     4.94      2.10     0.14     
2007-03-26    0.92     1.90     2.56      3.58     0.20     
2007-04-10    0.91     2.18     5.03      3.01     0.13     
2007-05-15    1.02     2.06     0.68      7.35     0.47     
2007-06-13    1.09     2.20     0.63      4.22     0.50     
2007-07-11    1.25     2.20     0.35      4.59     0.67     
2007-08-15    0.53     0.95     0.20      3.60     0.32     
2007-10-11    0.64     1.35     0.54      2.12     0.32     
2007-11-07    1.23     3.07     0.36      2.72     0.35     
2007-12-04    0.23     0.49     6.54      1.15     0.03     
2008-01-30    0.90     2.10     10.46     2.06     0.11     
2008-02-20    0.58     1.45     1.20      0.62     0.09     
2008-03-28    0.52     1.06     0.62      4.25     0.14     
2008-04-17    0.82     1.60     4.44      5.38     0.28     
2008-05-28    0.53     1.11     0.29      5.09     0.43     
2008-09-04    1.14     2.10     0.48      4.66     0.58     
2008-11-03    0.87     1.86     1.37      1.09     0.34     
2008-12-01    0.90     2.03     1.63      0.79     0.17     
2009-01-19    0.84     1.96     5.60      0.62     0.16     
2009-02-16    1.31     1.60     4.21      0.63     0.13     
2009-03-16    0.81     1.66     2.39      2.56     0.19     
2009-04-14    1.09     2.45     0.80      5.38     0.46     
2009-05-11    1.15     2.13     0.81      5.49     0.63     
2009-06-29    0.74     1.59     2.51      3.24     0.24     
2009-07-27    0.89     1.59     1.08      2.17     0.68     
2009-08-31    0.78     1.43     0.33      2.88     0.34     
2009-09-28    0.78     1.76     0.53      2.05     0.22     
2009-10-19    0.65     0.94     0.30      1.58     0.18     
2009-11-30    0.88     2.03     8.55      1.25     0.23