This study is the basic step of including the economical value of household labor into the existing GDP. Therefore this study analyzes statistical data; $mathbb{ulcorner}$Economical Active Population Survey$mathbb{lrcorner}$, $mathbb{ulcorner}$Time Used Survey$mathbb{lrcorner}$, $mathbb{ulcorner}$Basic Wage Structural Survey$mathbb{lrcorner}$, and $mathbb{ulcorner}$City Household Survey$mathbb{lrcorner}$ for that step and will help people to reconsider the importance of the economical value household work. Economical Active Population Survey classifies housework as economically nonoproductive activity Time Use Survey does not have an clear classification for action. Basic Wage Structural Survey must give subdividable information on wage. City Household Survey should include more details and more data of household durables.