In the instance of a tie, the country with the higher total depressed individuals was ranked higher.
- Ukraine: 6.3 percent, approximately 2.7 million people
- United States: 5.9 percent, approximately 19.7 million people
- Australia: 5.9 percent, approximately 1.5 million people
- Estonia: 5.9 percent, approximately 78,000 people
- Brazil: 5.8 percent, approximately 12.5 million people
- Greece: 5.7 percent, approximately 588,000 people
- Portugal: 5.7 percent, approximately 578,000 people
- Belarus: 5.6 percent, approximately 528,000 people
- Finland: 5.6 percent, approximately 311,000 people
- Lithuania: 5.6 percent, approximately 149,000 people