| Fecha | hm3 | Dif.(hm3) |
| 04-02-12 23:00 | 150.07 | -0.03 |
| 04-02-12 22:45 | 150.10 |
+0.08 |
| 04-02-12 16:45 | 150.02 |
+0.09 |
| 04-02-12 10:45 | 149.93 |
+0.19 |
| 04-02-12 04:45 | 149.74 |
+0.19 |
| 03-02-12 22:45 | 149.55 |
+0.14 |
| 03-02-12 16:45 | 149.41 |
+0.16 |

