| KTRZX | RIRGX | KTRZX / RIRGX | |
| Total Expense Ratio | 0.56 | 0.26 | 215% |
| Annual Report Gross Expense Ratio | 0.56 | 0.26 | 215% |
| Fund Existence | 12 years | 17 years | - |
| Gain YTD | 9.571 | 9.892 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 631M | 131B | 0% |
| Annual Yield % from dividends | 4.34 | 2.96 | 147% |
| Returns for 1 year | 7.91 | 7.96 | 99% |
| Returns for 3 years | 26.03 | 45.79 | 57% |
| Returns for 5 years | 7.93 | 40.97 | 19% |
| Returns for 10 years | 59.41 | 73.27 | 81% |