| MRGBX | VFFSX | MRGBX / VFFSX | |
| Total Expense Ratio | 1.63 | 0.01 | 16,300% |
| Annual Report Gross Expense Ratio | 1.64 | 0.01 | 16,400% |
| Fund Existence | 30 years | 10 years | - |
| Gain YTD | 8.314 | 10.685 | 78% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.47B | 1.67T | 0% |
| Annual Yield % from dividends | 0.00 | 1.08 | - |
| Returns for 1 year | -1.60 | 21.07 | -8% |
| Returns for 3 years | 17.70 | 68.45 | 26% |
| Returns for 5 years | 5.27 | 73.48 | 7% |
| Returns for 10 years | 81.48 | 251.21 | 32% |