| FOSKX | RERAX | FOSKX / RERAX | |
| Total Expense Ratio | 0.59 | 1.57 | 38% |
| Annual Report Gross Expense Ratio | 0.59 | 1.57 | 38% |
| Fund Existence | 18 years | 23 years | - |
| Gain YTD | 19.715 | 18.203 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.42B | 134B | 6% |
| Annual Yield % from dividends | 1.51 | 0.22 | 702% |
| Returns for 1 year | 18.00 | 12.09 | 149% |
| Returns for 3 years | 51.94 | 28.84 | 180% |
| Returns for 5 years | 37.62 | 0.50 | 7,472% |
| Returns for 10 years | 86.53 | 32.26 | 268% |