11.   Indeed, increases in snowfall during warmer periods leads to slight increases in the volume of ice, with marginal falls in sea level.

12.   Both figures constitute a slight increase over the previous year.

13.   Of these, only two, the chaffinch and the greenfinch, registered a slight increase in population over the period.

14.   Now a slight further increase in the wingflaps will make the difference between life and death.

15.   LAGAN Valley Hospital can nearly double its workload with only a slight increase in costs, a public meeting has heard.

16.   LAGAN Valley Hospital can nearly double its workload with only a slight increase in costs, a public meeting was told today.

17.   Among them are a slight increase in the retirement age or an increase in the income or the number of workers subject to the Social Security tax.

18.   Analysts had expected a slight increase.

19.   Analysts said pulp and paper prices could show a slight increase next year and that international consumption should continue to grow though at a slower rate.

20.   And even a slight increase, if sustained, could be enough to produce a considerable economic impact.