- Young people in Indonesia were the happiest in the survey, scoring 90% on the net happiness score. They also had the highest proportion who reported good emotional wellbeing.
- Indian young people were second most likely to say they are very happy and were the second most hopeful about the world becoming better. They believed education was the largest cause of hope.
- Japanese young people were the unhappiest of the 20 countries polled, with less than half reporting being happy or very happy. They also had one of the highest rates of reported unhappiness.