| NPFCX | RNNEX | NPFCX / RNNEX | |
| Total Expense Ratio | 1.48 | 1.21 | 122% |
| Annual Report Gross Expense Ratio | 1.48 | 1.21 | 122% |
| Fund Existence | 25 years | 11 years | - |
| Gain YTD | 20.449 | 28.240 | 72% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 165B | 43.6B | 378% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 13.49 | 14.38 | 94% |
| Returns for 3 years | 47.67 | 72.39 | 66% |
| Returns for 5 years | 28.64 | 35.68 | 80% |
| Returns for 10 years | 91.17 | 98.33 | 93% |