Our population will increase by 25 percent, more or less.

We cut the rate of growth by 1.6 percent per year.

Results for the first four months of the year were already down by 10 percent, he said.

The project would increase the town's population of 8,800 by 10 percent.

The market is growing by 30 percent a year, according to the company.

Their number is growing by 15 to 20 percent a year.

The industry is growing by more than 8 percent a year.

In one year, the total went up by 5 percent.

The cost of living has since gone up by almost 20 percent.

His business is down by 30 percent in three years.