Here, my Tor server will post its bandwidth stats periodically.Database updated: Wed Aug  6 23:58:25 2014

   eth0 since 02/20/12

          rx:  294.89 TiB      tx:  321.78 TiB      total:  616.67 TiB

   monthly
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
       Jul '14      5.83 TiB |    6.09 TiB |   11.92 TiB |   38.23 Mbit/s
       Aug '14      3.43 GiB |  775.67 MiB |    4.19 GiB |   67.77 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated     17.72 GiB |    3.91 GiB |   21.63 GiB |

   daily
                     rx      |     tx      |    total    |   avg. rate
     ------------------------+-------------+-------------+---------------
      08/05/14    527.45 MiB |  196.30 MiB |  723.75 MiB |   68.62 kbit/s
      08/06/14      1.10 GiB |  102.46 MiB |    1.20 GiB |  116.18 kbit/s
     ------------------------+-------------+-------------+---------------
     estimated      1.10 GiB |     102 MiB |    1.20 GiB |

 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                 
 -+---------------------------------------------------------------------------> 
  |  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      10348      10180    08      40682       3480    16      64655       3839
01      10485       9921    09     140202       3527    17       6307       3846
02      12108       9125    10      57744       3720    18      88386       3808
03       6510       3092    11     106383       3787    19      49738       3925
04       5069       3110    12     109678       3478    20      16695       4011
05       4151       3092    13     121419       3460    21       7575       4014
06      44671       3437    14      22410       3652    22       4524       3810
07     200930       3125    15      12645       3823    23       5166       3656