Here, my Tor server will post its bandwidth stats periodically.Database updated: Tue Aug 19 23:59:47 2014

   eth0 since 02/20/12

          rx:  294.90 TiB      tx:  321.78 TiB      total:  616.68 TiB

   monthly
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
       Jul '14      5.83 TiB |    6.09 TiB |   11.92 TiB |   38.23 Mbit/s
       Aug '14      8.59 GiB |    2.62 GiB |   11.21 GiB |   57.28 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated     14.01 GiB |    4.27 GiB |   18.29 GiB |

   daily
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
      08/18/14    616.24 MiB |  181.41 MiB |  797.65 MiB |   75.63 kbit/s
      08/19/14    746.28 MiB |  178.63 MiB |  924.91 MiB |   87.71 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated       746 MiB |     178 MiB |     924 MiB |

 eth0                                                                     23:59 
  ^                                      r                                      
  |                                      r                                      
  |                                   r  r                                      
  |                                   r  r                                      
  |                                   r  r                                      
  |                                   r  r                                      
  |                                   r  r                                      
  |                                   r  r                                      
  |                          r  r  r  r  r                                      
  |                          r  r  r  r  r        r                             
 -+---------------------------------------------------------------------------> 
  |  00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23    
                                                                                
 h  rx (KiB)   tx (KiB)      h  rx (KiB)   tx (KiB)      h  rx (KiB)   tx (KiB) 
00       8213       7069    08      63466       7569    16       9770       7707
01       7144       6986    09      44737       7742    17      16002       8092
02       8247       7124    10      57270       7570    18      14139       8096
03       6083       5818    11     180582       7435    19      12042       8060
04       8047       7498    12     215944       7938    20      13309       8452
05       8279       7246    13       9544       7914    21       9867       8106
06       9480       7545    14       9259       7748    22       9176       7911
07      10614       7570    15      24544       7742    23       8435       7977