| NPFCX | RNGGX | NPFCX / RNGGX | |
| Total Expense Ratio | 1.48 | 0.41 | 361% |
| Annual Report Gross Expense Ratio | 1.48 | 0.41 | 361% |
| Fund Existence | 25 years | 17 years | - |
| Gain YTD | 20.449 | 29.136 | 70% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 165B | 43.7B | 378% |
| Annual Yield % from dividends | 0.00 | 0.10 | - |
| Returns for 1 year | 13.49 | 15.87 | 85% |
| Returns for 3 years | 47.67 | 77.25 | 62% |
| Returns for 5 years | 28.64 | 41.82 | 69% |
| Returns for 10 years | 91.17 | 112.10 | 81% |