Go Down
fall/fell
drop/dropped
decline/declined
deteriorate/deteriorated
plunge/plunged (big change)
plummet/plummeted (big change)
Go up
increase/increased
rise/rose
grow/grew
surge/surged
soar/soared (increase/rise quickly)
rocket/rocketed (increase/rise quickly)
skyrocket/skyrocketed (increase/rise quickly)
No change
level off/levelled off
remain/remained the same
remain/remained stable
stabilize/stabilized
Constant change
fluctuate/fluctuated
decrease/decreased erratically
rise/rose erratically
Position
reach/reached a peak of
reach/reached a low of
stand at/stood at
Small change
steady/steadily
gradual/gradually
slight/slightly
Big Change
dramatic/dramatically
drastic/drastically
significant/significantly
considerable/considerably
sharp/sharply
How to use?
There was a dramatic rise in the number of people working from home in 2020.
The number of people working from home rose dramatically in 2020.