Wheaton Precious Metals pays an annual dividend of GBX 47 per share and has a dividend yield of 1.0%. National Grid pays an annual dividend of GBX 57 per share and has a dividend yield of 5.7%. Wheaton Precious Metals pays out 4,895.8% of its earnings in the form of a dividend, suggesting it may not have sufficient earnings to cover its dividend payment in the future. National Grid pays out 10,363.6% of its earnings in the form of a dividend, suggesting it may not have sufficient earnings to cover its dividend payment in the future.