Table 1 (abstract P08). See text for description.

Performance parameter

50-54 years

55-59 years

60-64 years

65+ years

Recalled to assessment

3.4%

2.8%

2.7

2.8

BOB rate*

1.06

0.65

0.71

0.42

CDR*

5.55

5.14

6.75

7.09