Table A-2. Average Annual Percent Increases in Numbers of Persons of Ages Less than 65,65 +, and 75 +, Selected Periods, 1960-19901.
| Selected Periods | Less Than Age 65 | Equal to or Greater Than Age 65 | Equal to or Greater Than Age 75 |
|---|---|---|---|
|
|
|
|
|
| 1960-1965 | 1.4% | 2.0% | 3.6% |
| 1965-1970 | 1.0 | 1.7 | 3.4 |
| 1970-1975 | 0.7 | 2.3 | 2.4 |
| 1975-1980 | 0.7 | 2.3 | 2.4 |
| 1980-1985 | 0.8 | 2.1 | 3.1 |
| 1985-1990 | 0.7 | 2.2 | 3.0 |
| 1960-1981 | 0.9 | 2.1 | 2.9 |
| 1965-1981 | 0.8 | 2.1 | 2.7 |
| 1971-1981 | 0.7 | 2.3 | 2.4 |
| 1981-1983 | 0.8 | 2.0 | 3.0 |
| 1983-1985 | 0.7 | 2.4 | 3.5 |
| 1981-1990 | 0.7 | 2.2 | 3.1 |
1
Derived from data in Office of the Actuary (1981). Alternative II (intermediate) assumptions for population growth were used.