| FFRAX | NFRFX | FFRAX / NFRFX | |
| Total Expense Ratio | 1.02 | 0.68 | 150% |
| Annual Report Gross Expense Ratio | 1.02 | 0.68 | 150% |
| Fund Existence | 26 years | 11 years | - |
| Gain YTD | 1.786 | 2.123 | 84% |
| Front Load | 3% | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | 500 | N/A | - |
| Net Assets | 14.4B | 2.05B | 703% |
| Annual Yield % from dividends | 6.75 | 7.25 | 93% |
| Returns for 1 year | 4.72 | 5.34 | 88% |
| Returns for 3 years | 22.72 | 26.66 | 85% |
| Returns for 5 years | 31.69 | 33.80 | 94% |
| Returns for 10 years | 62.35 | 69.91 | 89% |