| Age group, yr | Year | Peak rate per 105 population | 1994 Rate per 105 | 2009 rate per 105 population | 15 year rate difference | Absolute rate reduction/ 105/yr | % Reduction 15 yr | % Rate change/yr |
|---|---|---|---|---|---|---|---|---|
| ≥ 85 | 1994 | 839.7 | 839.7 | 614.4 | 225.3 | 15.07 | 26.8 | 1.79 |
| 80-84 | 1990 | 514.0 | 475.4 | 316.3 | 159.1 | 10.6 | 33.5 | 2.23 |
| 75-79 | 1987 | 298.4 | 276.1 | 172.2 | 103.94 | 6.9 | 37.6 | 2.50 |
| 70-74 | 1989 | 169.7 | 152.4 | 74.7 | 77.7 | 5.2 | 51.0 | 3.40 |
| 65-69 | 1993 | 84.2 | 80.0 | 41.1 | 38.9 | 2.6 | 48.6 | 3.24 |
| 60-64 | 1991 | 39.8 | 31.3 | 17.8 | 13.5 | 0.9 | 43.1 | 2.88 |
| 55-59 | 1986 | 16.2 | 12.7 | 6.6 | 6.1 | 0.4 | 48.0 | 3.20 |
| 50-54 | 1971 | 5.3 | 2.8 | 2.7 | 0.1 | 0.0075 | 3.6 | 0.24 |
| 45-49 | 1985 | 1.7 | 0.5 | 0.9 | * | * | * | * |
*Too small to be reliable.