| VIIIX | VITSX | VIIIX / VITSX | |
| Total Expense Ratio | 0.02 | 0.03 | 67% |
| Annual Report Gross Expense Ratio | 0.02 | 0.03 | 67% |
| Fund Existence | 29 years | 29 years | - |
| Gain YTD | 1.773 | 2.132 | 83% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000000 | 5000000 | 2,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 335B | 2.06T | 16% |
| Annual Yield % from dividends | 1.13 | 1.12 | 101% |
| Returns for 1 year | 18.25 | 19.10 | 96% |
| Returns for 3 years | 67.85 | 71.70 | 95% |
| Returns for 5 years | 67.90 | 73.07 | 93% |
| Returns for 10 years | 227.77 | 272.82 | 83% |