bytes / month   from 2009-01-01 00:00:00 to 2010-01-26 23:00:00

all values are listed as: GB

   time  |       up     down
---------+------------------
2009-01  |   74.943   55.758
2009-02  |   95.339   91.678
2009-03  |   62.123   68.238
2009-04  |   94.606  114.712
2009-05  |   84.708  143.300
2009-06  |   73.553  145.970
2009-07  |  108.966  113.730
2009-08  |  119.759   96.323
2009-09  |   89.668  111.749
2009-10  |   47.006   54.645
2009-11  |   76.611  125.575
2009-12  |   53.576   58.931
2010-01  |   48.560   52.556