| RYIHX | RYIYX | RYIHX / RYIYX | |
| Total Expense Ratio | 1.54 | 2.29 | 67% |
| Annual Report Gross Expense Ratio | 1.60 | 2.36 | 68% |
| Fund Existence | 19 years | 19 years | - |
| Gain YTD | 2.347 | 2.062 | 114% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | 1000 | 1000 | 100% |
| Net Assets | 5.18M | 5.18M | 100% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -0.51 | -1.20 | 42% |
| Returns for 3 years | -4.87 | -6.89 | 71% |
| Returns for 5 years | 1.31 | -2.42 | -54% |
| Returns for 10 years | -25.26 | -31.47 | 80% |