| 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 | 4.396 | 10.499 | 42% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 172B | 967M | 17,787% |
| Annual Yield % from dividends | 0.33 | 0.22 | 149% |
| Returns for 1 year | 6.97 | 7.76 | 90% |
| Returns for 3 years | 34.42 | 44.11 | 78% |
| Returns for 5 years | 8.35 | 1.68 | 498% |
| Returns for 10 years | 107.74 | 171.56 | 63% |