| Location | Month | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | Total |
|---|---|---|---|---|---|---|---|---|
| SAWE1 | 1 | 10.0% | 10.0% | |||||
| SAWE1 | 2 | 10.0% | 10.0% | |||||
| SAWE1 | 3 | 0.0% | 0.0% | |||||
| SAWE1 | 4 | 14.3% | 14.3% | |||||
| SAWE1 | 5 | 10.0% | 10.0% | |||||
| SAWE1 | 6 | 10.0% | 10.0% | |||||
| SAWE1 | 7 | 18.2% | 18.2% | |||||
| SAWE1 | 8 | 60.0% | 60.0% | |||||
| SAWE1 | 9 | 22.2% | 22.2% | |||||
| SAWE1 | 10 | 0.0% | 40.0% | 36.4% | ||||
| SAWE1 | 11 | 20.0% | 20.0% | 20.0% | ||||
| SAWE1 | 12 | 30.0% | 27.3% | 28.6% |