Change
to change
a change of …
to modify
to revise
to adjust
to alter
to transform
the or a transition from … to …
a shift from … to …
this dramatic shift from … to …
to substitute … for …
a transformation of … from … to …
to convert … into …
we converted … from … to …
to vary
the number of … varies
to fluctuate
such fluctuations in … are normal or unusual
to alternate between … and …
to expand …
to enlarge …
to extend …
to intensify …
to multiply …
to magnify …
to strengthen …
to raise …
to boost …
to double …
to triple …
to quadruple …
twofold
threefold
fourfold
a or the rise in …
an increase of …
There was an increase in …
There is or was a clear increase or decrease in …
the greatest increase was in …
… increased significantly
… increased the rate of …
… was or were increased by … per cent GB or percent US
to maximize US and GB or maximise GB
to round up …
to round down …
a decrease in or of …
the greatest decrease occurred in …
… decreased significantly
… was reduced from … to …
a fall in …
a reduction in the rate of …
to minimize US and GB or minimise GB
… declined markedly