| RERCX | SIFZX | RERCX / SIFZX | |
| Total Expense Ratio | 1.12 | 0.75 | 149% |
| Annual Report Gross Expense Ratio | 1.12 | 0.80 | 140% |
| Fund Existence | 24 years | 9 years | - |
| Gain YTD | 2.207 | 15.530 | 14% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 141B | 121M | 116,529% |
| Annual Yield % from dividends | 2.43 | 0.63 | 385% |
| Returns for 1 year | 4.75 | 8.52 | 56% |
| Returns for 3 years | 14.97 | 35.05 | 43% |
| Returns for 5 years | -7.66 | 19.27 | -40% |
| Returns for 10 years | 41.85 | N/A | - |