| VIHAX | VTRIX | VIHAX / VTRIX | |
| Total Expense Ratio | 0.17 | 0.36 | 47% |
| Annual Report Gross Expense Ratio | 0.17 | 0.36 | 47% |
| Fund Existence | 10 years | 43 years | - |
| Gain YTD | 7.355 | 5.750 | 128% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 3000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 15.5B | 11.4B | 136% |
| Annual Yield % from dividends | 3.49 | 2.54 | 137% |
| Returns for 1 year | 39.91 | 14.24 | 280% |
| Returns for 3 years | 57.37 | 13.72 | 418% |
| Returns for 5 years | 63.41 | 8.44 | 751% |
| Returns for 10 years | N/A | 58.91 | - |