毎月の体重

         5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8
         5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0
                   |                   |             O
95/01    +---------+---------+---------+--------O+---------+
95/02              |               O   |
95/03              |          O        |                   
95/04              |     O             | 
95/05              |O                  | 
95/06              O                   |
95/07    +--------O+---------+---------+---------+---------+
95/08             O|                   |
95/09             O|                   |
95/10             O|                   |
95/11            O |                   |
95/12             O|                   |
96/01    +-------O-+---------+---------+---------+---------+
96/02             O|                   |
96/03             O|                   |
96/04             O|                   |
96/05              O                   |
96/06             O|                   |
96/07    +---------O---------+---------+---------+---------+
         5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 8
         5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0