In fact, they tell us that the unemployment rate has declined from a peak of 10.0% all the way down to 7.6%. And they tell us that in March the unemployment rate fell by 0.1% even though only 88,000 jobs were added to the U.S. economy. But it takes at least 125,000 new jobs a month just to keep up with population growth. So how in the world are they coming up with these numbers? Well, the reality is that the entire decline in the unemployment rate over the past three years can be accounted for by the reduction in size of the labor force.