| RILFX | VTIPX | RILFX / VTIPX | |
| Total Expense Ratio | 0.29 | 0.14 | 207% |
| Annual Report Gross Expense Ratio | 0.29 | 0.14 | 207% |
| Fund Existence | 13 years | 14 years | - |
| Gain YTD | 0.106 | 1.770 | 6% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 3000 | 8% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 12.2B | 71.2B | 17% |
| Annual Yield % from dividends | 3.70 | 4.04 | 91% |
| Returns for 1 year | 0.61 | 2.05 | 30% |
| Returns for 3 years | 12.53 | 15.53 | 81% |
| Returns for 5 years | -0.68 | 15.71 | -4% |
| Returns for 10 years | 24.89 | 34.41 | 72% |