| TIERX | VTISX | TIERX / VTISX | |
| Total Expense Ratio | 0.83 | 0.05 | 1,766% |
| Annual Report Gross Expense Ratio | 0.83 | 0.05 | 1,766% |
| Fund Existence | 20 years | 9 years | - |
| Gain YTD | 32.212 | 29.448 | 109% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2500 | 3000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.49B | 558B | 1% |
| Annual Yield % from dividends | 3.09 | 2.74 | 113% |
| Returns for 1 year | 26.02 | 23.05 | 113% |
| Returns for 3 years | 57.88 | 47.05 | 123% |
| Returns for 5 years | 46.24 | 33.50 | 138% |
| Returns for 10 years | 75.86 | N/A | - |