| Lowest quartile | Second quartile | Third quartile | Highest quartile |
---|---|---|---|---|
Damage score at 1 year (n = 236) | 0.14 | 0.13 | 0.10 | 0.08 |
Damage score at 5 years (n = 236) | 0.63 | 0.43 | 0.45 | 0.42 |
Damage score at 10 years (n = 209) | 1.06 | 0.60 | 0.96 | 0.65 |
Damage score at 15 years (n = 131) | 1.23 | 0.81 | 1.33 | 0.97 |
Damage score at 20 years (n = 69) | 1.33 | 1.06 | 1.88 | 1.00 |