| 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 | 15.855 | 23.854 | 66% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160B | 42.4B | 377% |
| Annual Yield % from dividends | 0.00 | 0.10 | - |
| Returns for 1 year | 11.06 | 15.06 | 73% |
| Returns for 3 years | 43.28 | 72.20 | 60% |
| Returns for 5 years | 21.99 | 35.51 | 62% |
| Returns for 10 years | 78.60 | 97.43 | 81% |