| RFNBX | VFFSX | RFNBX / VFFSX | |
| Total Expense Ratio | 1.37 | 0.01 | 13,700% |
| Annual Report Gross Expense Ratio | 1.37 | 0.01 | 13,700% |
| Fund Existence | 24 years | 10 years | - |
| Gain YTD | 10.305 | 7.762 | 133% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 1.7T | 11% |
| Annual Yield % from dividends | 0.01 | 1.04 | 1% |
| Returns for 1 year | 16.55 | 19.85 | 83% |
| Returns for 3 years | 52.17 | 68.23 | 76% |
| Returns for 5 years | 33.94 | 72.13 | 47% |
| Returns for 10 years | 102.89 | 263.38 | 39% |