(1)In 2021, the proportion of households that do not make kimchi directly is 76
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(2)It was 7, an increase of 330 points compared to 437 in 2017, and the proportion of not eating kimchi at home was 07
(3)On the contrary, the proportion of people in their 20s and 30s who purchase pickled cabbage or packaged kimchi has shrunk because more and more people are giving up making kimchi or making kimchi The purchase rate of pickled cabbage decreased from 330 to 260 in 2014, and packaged kimchi was the same period
(4)It has decreased from 431 to 350 As the number of single-person households increases and people prefer simple meals, it is interpreted that they do not eat kimchi at all
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