The population development over time is given in the following table.

Now over time the relationship between the states and the federal government has been put to the test.

The old green, for example, changes over time and works its way through paper.

Even a single data point can change, sometimes more than once, over time.

State officials say work will bring new order over time.

Over time, they may also start to act very different.

Students could work their hours over time or all at once during the summer.

I want to see him take on the big issues, and over time he will.

But for many men, these problems get better over time.

Of course, some things will only show up over time.