The World Gold Council released a study on October 18, 2024, stating projections for gold's performance over the next 15 years indicate an annual average return of 5.2 per cent. This return is better than other investment classes, such as intermediate US Treasury bonds, anticipated to yield 3.9 per cent, and World government bonds, expected to return 4.8 per cent, the study found. The returns are calculated based on a study using "external forward estimates for GDP growth and the global portfolio".