As an AI developed by OpenAI, I can provide information based on general knowledge up until September 2021. However, it is important to note that mental health studies and statistics can vary over time, and different sources may present slightly different rankings. That being said, below is a list of countries with some of the highest rates of mental health disorders:
1. United States
7. New Zealand
Please keep in mind that mental health disorders can be influenced by various factors such as cultural, social, and economic aspects. It’s also worth mentioning that mental health disorders affect individuals worldwide, and it’s not limited to specific countries.