| RTIRX | VIHAX | RTIRX / VIHAX | |
| Total Expense Ratio | 0.77 | 0.16 | 481% |
| Annual Report Gross Expense Ratio | 0.82 | 0.16 | 513% |
| Fund Existence | 11 years | 11 years | - |
| Gain YTD | 12.404 | 17.323 | 72% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 184M | 22.7B | 1% |
| Annual Yield % from dividends | 1.87 | 3.39 | 55% |
| Returns for 1 year | 17.54 | 23.78 | 74% |
| Returns for 3 years | 65.13 | 71.11 | 92% |
| Returns for 5 years | 46.52 | 63.94 | 73% |
| Returns for 10 years | 106.36 | 113.18 | 94% |