| KTRZX | RIRFX | KTRZX / RIRFX | |
| Total Expense Ratio | 0.56 | 0.30 | 187% |
| Annual Report Gross Expense Ratio | 0.56 | 0.30 | 187% |
| Fund Existence | 12 years | 24 years | - |
| Gain YTD | 10.784 | 11.442 | 94% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 640M | 130B | 0% |
| Annual Yield % from dividends | 4.43 | 2.93 | 151% |
| Returns for 1 year | 12.24 | 11.97 | 102% |
| Returns for 3 years | 29.45 | 48.68 | 61% |
| Returns for 5 years | 10.22 | 47.17 | 22% |
| Returns for 10 years | 58.85 | 87.53 | 67% |