Do changes in stock values affect the wealth of households? Beginning in 1971, plot on a quarterly

Question:

Do changes in stock values affect the wealth of households? Beginning in 1971, plot on a quarterly basis the percent change from a year ago of theWilshire 5000 (FRED code: WILL5000PR) and the percent change from a year ago of household net worth (FRED code: TNWBSHNO). Compare the two lines.