| MLPRX | MLPZX | MLPRX / MLPZX | |
| Total Expense Ratio | 2.64 | 1.64 | 161% |
| Annual Report Gross Expense Ratio | 2.64 | 1.64 | 161% |
| Fund Existence | 15 years | 16 years | - |
| Gain YTD | 16.139 | 16.500 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.38B | 4.38B | 100% |
| Annual Yield % from dividends | 8.71 | 6.14 | 142% |
| Returns for 1 year | 18.60 | 19.56 | 95% |
| Returns for 3 years | 76.29 | 81.24 | 94% |
| Returns for 5 years | 120.62 | 131.63 | 92% |
| Returns for 10 years | 147.13 | 172.31 | 85% |