| ROFIX | VSIIX | ROFIX / VSIIX | |
| Total Expense Ratio | 1.14 | 0.05 | 2,280% |
| Annual Report Gross Expense Ratio | 1.14 | 0.05 | 2,280% |
| Fund Existence | 25 years | 27 years | - |
| Gain YTD | 24.816 | 16.770 | 148% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 5000000 | 20% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.32B | 68.3B | 2% |
| Annual Yield % from dividends | 0.00 | 1.77 | - |
| Returns for 1 year | 19.61 | 18.78 | 104% |
| Returns for 3 years | 31.04 | 47.29 | 66% |
| Returns for 5 years | -1.97 | 44.47 | -4% |
| Returns for 10 years | 63.12 | 130.96 | 48% |