Here, my Tor server will post its bandwidth stats periodically.Database updated: Tue Nov  4 23:57:50 2014

   eth0 since 02/20/12

          rx:  294.97 TiB      tx:  321.82 TiB      total:  616.79 TiB

   monthly
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
       Oct '14     22.54 GiB |   12.65 GiB |   35.19 GiB |  110.21 kbit/s
       Nov '14      9.04 GiB |    7.55 GiB |   16.59 GiB |  402.83 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated     67.79 GiB |   56.67 GiB |  124.46 GiB |

   daily
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
      11/03/14      2.34 GiB |    1.64 GiB |    3.98 GiB |  386.19 kbit/s
      11/04/14      6.30 GiB |    5.82 GiB |   12.12 GiB |    1.18 Mbit/s
     ------------------------+-------------+-------------+---------------
     estimated      6.31 GiB |    5.83 GiB |   12.14 GiB |

 eth0                                                                     23:57 
  ^              r                                                              
  |              rt                                                             
  |              rt                                                             
  |              rt                                                             
  |              rt                                                             
  |              rt                                                             
  |              rt                                                             
  |              rt                                                             
  |              rt                   r                                rt rt    
  |     rt    rt rt          rt       rt                               rt rt    
 -+---------------------------------------------------------------------------> 
  |  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     113565     107205    08     417777     414843    16     185618     185762
01     327990     325027    09      38799      36657    17     112889      74934
02      89882      89168    10      23216      20720    18      88784      73870
03     352287     348124    11     514143     359446    19     103528      74829
04    2203797    2164815    12     102427      61940    20      79873      67759
05     187876     183005    13      78363      26445    21     132136     107448
06      40910      39424    14      82331      25538    22     521683     521986
07     208647     205718    15      70117      66523    23     524975     524759