| MLPMX | PRPZX | MLPMX / PRPZX | |
| Total Expense Ratio | 4.49 | 1.19 | 377% |
| Annual Report Gross Expense Ratio | 4.49 | 1.19 | 377% |
| Fund Existence | 14 years | 13 years | - |
| Gain YTD | 36.619 | 24.261 | 151% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 350M | 569M | 62% |
| Annual Yield % from dividends | 5.92 | 8.20 | 72% |
| Returns for 1 year | 37.46 | 26.14 | 143% |
| Returns for 3 years | 120.93 | 80.65 | 150% |
| Returns for 5 years | 268.59 | 135.60 | 198% |
| Returns for 10 years | 139.90 | 135.76 | 103% |