The unit had lost 26 pilots killed, almost a 100% loss rate since their arrival.

The loss rate then was almost a plane a day.

However, the true loss rate was probably only around ten percent.

The loss rate for the bombers was expected to be fifty percent.

You appear to feel that, in this case, the acceptable loss rate is three.

However, its loss rate has slowed markedly in recent months.

"The streets are littered with companies that have 7 percent loss rates."

The historical loss rate of $11 per $100 may now be too low, he added.

Many serious problems were encountered, and the total loss rate on the route approached 10%.

The first of these to which I wish to refer is the high loss rate.