| RFBSX | VSTBX | RFBSX / VSTBX | |
| Total Expense Ratio | 0.52 | 0.03 | 1,733% |
| Annual Report Gross Expense Ratio | 0.70 | 0.03 | 2,333% |
| Fund Existence | 45 years | 17 years | - |
| Gain YTD | 0.991 | 0.831 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 359M | 51.8B | 1% |
| Annual Yield % from dividends | 4.72 | 4.08 | 116% |
| Returns for 1 year | 3.01 | 3.09 | 98% |
| Returns for 3 years | 15.35 | 17.05 | 90% |
| Returns for 5 years | 9.44 | 11.78 | 80% |
| Returns for 10 years | 23.69 | 29.71 | 80% |