| BEFORE | DURING | |||||||
| Frequency | Percent | Frequency | Percent | |||||
Much better | 164 | 16.2 | 43 | 4.2 | |||||
Better than | 457 | 45.1 | 115 | 11.3 | |||||
Very similar | 271 | 26.7 | 347 | 34.2 | |||||
Slightly below | 67 | 6.6 | 390 | 38.5 | |||||
Significantly below | 16 | 1.6 | 90 | 8.9 | |||||
Not sure | 39 | 3.8 | 29 | 2.9 | |||||