Here, my Tor server will post its bandwidth stats periodically.Database updated: Wed Apr 23 23:58:49 2014

   eth0 since 02/20/12

          rx:  266.07 TiB      tx:  291.02 TiB      total:  557.09 TiB

   monthly
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
       Mar '14      6.55 TiB |    6.69 TiB |   13.24 TiB |   42.46 Mbit/s
       Apr '14      8.12 TiB |    8.84 TiB |   16.96 TiB |   73.30 Mbit/s
     ------------------------+-------------+-------------+---------------
     estimated     10.59 TiB |   11.53 TiB |   22.12 TiB |

   daily
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
      04/22/14      1.01 GiB |    1.92 MiB |    1.01 GiB |   98.46 kbit/s
      04/23/14    720.13 MiB |     864 KiB |  720.97 MiB |   68.41 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated        --     |      --     |      --     |

 eth0                                                                     23:58 
  ^                                      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  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  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      13644         52    08      20431         33    16      45376         34
01       4951         28    09       9737         42    17      16265         33
02       1597         34    10      52792         38    18      51526         34
03        994         28    11      41474         32    19      41356         23
04       2005         31    12     114266         29    20      26043        149
05       2968         23    13     112661         31    21       3756         20
06       6206         33    14      83661         39    22      23436         21
07        876         30    15      57408         27    23       3980         20