| MMHEX | PRFHX | MMHEX / PRFHX | |
| Total Expense Ratio | 0.58 | 0.64 | 91% |
| Annual Report Gross Expense Ratio | 0.58 | 0.64 | 91% |
| Fund Existence | 7 years | 41 years | - |
| Gain YTD | 2.840 | 2.985 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.65B | 3.64B | 266% |
| Annual Yield % from dividends | 4.29 | 4.07 | 105% |
| Returns for 1 year | 9.18 | 9.30 | 99% |
| Returns for 3 years | 16.84 | 17.79 | 95% |
| Returns for 5 years | 6.13 | 6.53 | 94% |
| Returns for 10 years | N/A | 22.08 | - |