As a result of unsustainable financial losses, all DEKA stores were either closed or converted to Farmers stores in 2001.

It stated that "Amberfield School will close on 31 October 2011 and go into liquidation thereafter due to unsustainable losses".

Patrick Thomas, managing director of Hermes and the president of Scherrer, said the move had been prompted by "unsustainable losses."

Dr John Hood, Oxford's vice-chancellor, warned last month that the university was suffering unsustainable losses because of the cost of teaching its undergraduates.

However, the number of night accidents involving single-seat fighters caused by poor weather conditions in the winter of 1943 led to unsustainable losses in pilots and aircraft.

With the many millions received now spent, NCC continued to make unsustainable losses but there was no change in strategic direction.

The alternative was an unsustainable loss of financial reserves.

Physicians want to care for our nation's elderly, but too many are finding the financial losses unsustainable.

There are empty seats in many stadiums, and just last week the owners of the Seattle SuperSonics sold out, citing unsustainable losses.