współczynnik dzietności

The current study found the total rate to be nearly 9 percent.

The total fertility rate was 6.4 per woman in 1999.

The total fertility rate is about 4 children per woman.

Their total fertility rate now is about 1.8 children per family.

The total fertility rate was 3.25 children born per woman.

The total fertility rate stands at 5.3 children per woman.

In 2010, the total fertility rate was 1.76 children born/woman.

The total fertility rate in 2011 was estimate at 3.70.

The total fertility rate for 2010 is estimated at 1.56 children born per woman.

The combined total monthly rate increased to $23.58 from $22.95.