Fertility Rate
the ratio of live births in an area to the population of that area.
![Picture](/uploads/2/8/7/7/28778021/8191848.png?612)
As you can see the UK starts at 1.6 births per woman and then it starts gradually increasing and goes constant for 3 years and the trend continues for a while then it just goes constant. Mongolia starts at 2.1 births and it stays constant for 4 years and then it starts gradually increasing, it repeats the same trend as the UK.