perl XP_efficiency.pl -r 1 -s age -f trippledubs -o desc -l 25
+--------------------------------------------------------------------------------------+
| Pos | St. | Monk name    |  XP  |     Level      |  Age  | XP/Age | Posts | XP/Posts |
+--------------------------------------------------------------------------------------+
...
|    5    36 Athanasius     32,619  Chancellor (21)   1,781  20.6159   1,724   18.4040 |
...
|   10    79 Laurent_R      19,635       Abbot (19)   1,650  13.1914   2,444    7.6964 |
...
|   15   287 1nickt          6,626       Vicar (15)     643  11.3401     793    7.9502 |
...
|   23   147 hdb            11,898       Prior (17)   1,473   8.7686   1,535    7.2713 |
...
|   25   154 soonix         11,097       Prior (17)   1,511   7.9170     508   20.3573 |
...
|  n/a   n/a trippledubs     1,585           Hermit   1,717   0.4897     164    4.4299 |
+--------------------------------------------------------------------------------------+