(2) Wakeup Time and Bedtime

Both wakeup times and bedtimes became earlier.

With regard to the childrenfs living hours, the proportion of children waking up gafter 8:00 amh and of those going to bed gafter 10:00 pmh decreased, resulting in earlier times as a whole. (Figure 4).

Figure 4 Wakeup times and bedtimes of children

Note:

The figures are based on the total number of responses to the 3rd through 5th surveys (total number of replies: 38,277).