Our house is all electric and we average 750 KWH a month. I don't know anyone in our area with a bill that low that doesn't use natural gas on top of it. Our monthly minimum with Entergy appears to be around $45.
The overall natural rate of unemployment will then be affected by changes in the demand or supply in these different segments of the overall labor market and by changes in the composition of the aggregate labor force. Several major changes in recent decades have affected labor supply and demand.
The NAIRU has also been described by Milton Friedman, among others, as the natural rate of unemployment. Having many names, it has also been called the structural unemployment rate. The 20th century British economist William Beveridge stated that an unemployment rate of 3% was full employment.