8.009669589 years
No, a century is exactly 100 years.
There were 10 leap years between 1970 and 2011.
40
This is 5 weeks and 2 days short of 2 years.
99 years
for 99 years
99 years
99 years
99 years
99 years
98 years
99 years old! Almost 100
29 years: 1970-1998
99 years
99 years old.99 years old.99 years old.99 years old.
Years.