This means a very small population change for the state.

The table below details the population change in the area since 1801.

The study takes a different approach to explaining population changes.

Population changes in the 1990s led to a demand for more houses.

Biologists use them to tell how a population changes over time.

The state of agriculture during this period is probably the key to the population changes.

Let us now move on to another problem: when the target population changes, can we maintain the same type of information?

To the right is a graph showing the population change of the city since 1801.

You'll have to bring population changes to a net of zero or less at some point.

Migration is usually the least important component of population change.