I'm not sure why that 2022 number is so much higher than the previous years listed. I guess the stimulus checks and stock market movements during the pandemic

I'm not sure why that 2022 number is so much higher than the previous years listed. I guess the stimulus checks and stock market movements during the pandemic brought the median and average closer together for a year? Regardless it didn't hold, it's back below 2007's level again today by any measure.