Within a week, the stock had lost 20 percent of its value.

Since then, the stock has lost 94 percent of its value.

The stock has lost 75 percent of its value in the past 12 months.

The stock lost 26 percent of its value the next day.

In 1995 the company's stock lost about half its value.

The stock has lost 70 percent of its value in just over two weeks.

The company's stock has lost 66.5 percent of its value in the last year.

In two years, the company's stock has lost nearly half its value.

The stock has lost more than half its value in the last five years.

The stock had lost more than half of its value.