| 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 | 27 years | - |
| Gain YTD | 8.679 | 8.957 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.5B | 16.5B | 100% |
| Annual Yield % from dividends | 2.08 | 2.38 | 88% |
| Returns for 1 year | 26.19 | 26.87 | 97% |
| Returns for 3 years | 80.85 | 83.61 | 97% |
| Returns for 5 years | 74.64 | 78.78 | 95% |
| Returns for 10 years | 137.56 | 149.22 | 92% |