Inflation Rate Histogram

This script is designed to show a histogram of the inflation rate, based on FRED's CPI data. It shows the yearly change in cpiaucsl. As of right now, this script only works correctly on the yearly timeframe (12M). I'm currently looking into a solution to make this script work on all time frames. This script can be useful for comparing growth to inflation, or just if you want to see how inflation was for a certain year. This script really puts the stagflation into perspective.