| Characteristic | Share of respondents |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
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Source
Source
Release date
May 2021
More information
Region
Japan
Survey time period
April 1 to 5, 2021
Number of respondents
915 respondents
Age group
20-79 years
Special properties
among respondents who stated to own a solar power generation system
Method of interview
Online survey
Supplementary notes
Original question: "Please tell us the time when you installed the solar power generation system in your home. (If you moved into a property that already had a system installed, please indicate when you moved in.)"
Figures may not add up to 100 percent due to rounding by the source.
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