Table 8. IQR of wood cutters.

Category	Wood cutters wage(Korean won)
Year	2021	2022
Q1	200,000	210,000
Q2	210,000	240,000
Q3	245,000	270,000
IQR	45,000	60,000
Q1−1.5IQR	132,500	120.000
Q3+1.5IQR	312,500	360,000