https://www.misoenergy.org/about/

One of the “control centers” at MISO Energy in Hamilton County.

Hamilton County’s unemployment rate has averaged 3.1% since 1990, a little more than one-half of the nation’s 5.8% average. The Indy metro area has averaged 4.6%. In the last decade, Hamilton County has still averaged 2.0% lower than the national average of 5.3%.

https://fred.stlouisfed.org/series/UNRATE#0

https://fred.stlouisfed.org/series/INHAMI5URN#0

https://fred.stlouisfed.org/series/INDI918URN