| RRIGX | TRIGX | RRIGX / TRIGX | |
| Total Expense Ratio | 1.33 | 0.81 | 164% |
| Annual Report Gross Expense Ratio | 1.33 | 0.81 | 164% |
| Fund Existence | 24 years | 28 years | - |
| Gain YTD | 12.574 | 12.868 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17B | 17B | 100% |
| Annual Yield % from dividends | 2.09 | 2.38 | 88% |
| Returns for 1 year | 27.70 | 28.36 | 98% |
| Returns for 3 years | 80.33 | 83.01 | 97% |
| Returns for 5 years | 88.12 | 92.54 | 95% |
| Returns for 10 years | 144.75 | 156.57 | 92% |