| OPTFX | RGEBX | OPTFX / RGEBX | |
| Total Expense Ratio | 0.94 | 1.08 | 87% |
| Annual Report Gross Expense Ratio | 0.94 | 1.08 | 87% |
| Fund Existence | 45 years | 11 years | - |
| Gain YTD | 0.671 | 1.552 | 43% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.03B | 336B | 2% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 2.70 | 8.68 | 31% |
| Returns for 3 years | 75.56 | 53.46 | 141% |
| Returns for 5 years | 17.71 | 16.94 | 105% |
| Returns for 10 years | 75.29 | 111.87 | 67% |