| NPFCX | RPGEX | NPFCX / RPGEX | |
| Total Expense Ratio | 1.47 | 0.91 | 162% |
| Annual Report Gross Expense Ratio | 1.47 | 0.91 | 162% |
| Fund Existence | 25 years | 18 years | - |
| Gain YTD | 3.801 | 11.156 | 34% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 170B | 906M | 18,764% |
| Annual Yield % from dividends | 0.33 | 0.22 | 151% |
| Returns for 1 year | 4.51 | 6.55 | 69% |
| Returns for 3 years | 27.95 | 38.80 | 72% |
| Returns for 5 years | 8.75 | 3.64 | 240% |
| Returns for 10 years | 94.07 | 156.25 | 60% |