Ab Vollendung des 66. Lebensjahres erhöht sieh die Rente um 1% je Monat. ###>The amount of pension is increased by 1% The pension is increased with 0,7% of the Basic pension: Pension Is increased by ap- per month beyond the age of 65. old age pension per calendar month after the proximately 7.5% for each year of deferment. age of 65.