| PREFX | RGEBX | PREFX / RGEBX | |
| Total Expense Ratio | 0.82 | 1.09 | 75% |
| Annual Report Gross Expense Ratio | 0.82 | 1.09 | 75% |
| Fund Existence | 25 years | 11 years | - |
| Gain YTD | 13.117 | 14.712 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 250 | 1,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.41B | 330B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 14.20 | 6.39 | 222% |
| Returns for 3 years | 91.51 | 59.35 | 154% |
| Returns for 5 years | 73.89 | 29.69 | 249% |
| Returns for 10 years | 269.35 | 80.59 | 334% |