| 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 | 6.915 | 13.220 | 52% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 164B | 1.06B | 15,414% |
| Annual Yield % from dividends | 0.33 | 0.22 | 149% |
| Returns for 1 year | 12.68 | 13.52 | 94% |
| Returns for 3 years | 39.88 | 49.06 | 81% |
| Returns for 5 years | 14.35 | 10.03 | 143% |
| Returns for 10 years | 102.83 | 165.67 | 62% |