More than 450 people were killed during the wall's 28-year existence.

The network lost a reported $55 million during its existence.

During their existence from 1948-1954, they had an overall record of 361-333.

The name of the show changed three times during its existence.

This is the only significant change that has been made to the house during its entire existence.

In all some 400 models were made by the firm during its existence.

It played a variety of music during its full existence.

The court has sat in many other cities during its existence.

During its existence, elections for the Senate took place in 1921, 1927 and 1932.

The team has won 30 state championships during the school's existence.