The number of workers involved declined from 13,639 to 927 in the same period.

The number has declined 10 percent in the last two years.

But its number has declined by 60 percent since 1955.

But the number has not declined further in the last two years.

The number has been declining from a high of 1,200 in 1993.

Since 1982/83 the number of members has declined each year as in other countries.

By the late 20th century the number had declined to less than 3,000.

Those numbers have declined by about 6 percent a year.

The number of women 15 to 29 declined by 1 percent.

How could they be, he asked, when their numbers have declined in the last 10 years?