| MLPNX | PRPZX | MLPNX / PRPZX | |
| Total Expense Ratio | 3.49 | 1.19 | 293% |
| Annual Report Gross Expense Ratio | 3.49 | 1.19 | 293% |
| Fund Existence | 15 years | 13 years | - |
| Gain YTD | 37.964 | 25.108 | 151% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 352M | 574M | 61% |
| Annual Yield % from dividends | 4.44 | 8.20 | 54% |
| Returns for 1 year | 39.27 | 27.00 | 145% |
| Returns for 3 years | 128.05 | 81.88 | 156% |
| Returns for 5 years | 287.51 | 137.21 | 210% |
| Returns for 10 years | 165.79 | 137.37 | 121% |