| FSFWX | IENRX | FSFWX / IENRX | |
| Total Expense Ratio | 0.70 | 0.82 | 85% |
| Annual Report Gross Expense Ratio | 0.70 | 1.08 | 65% |
| Fund Existence | 5 years | 11 years | - |
| Gain YTD | 4.223 | 5.742 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | N/A | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 82.4B | 107M | 77,009% |
| Annual Yield % from dividends | 1.01 | 1.28 | 79% |
| Returns for 1 year | 16.00 | 29.80 | 54% |
| Returns for 3 years | 30.86 | 15.98 | 193% |
| Returns for 5 years | -3.15 | 120.60 | -3% |
| Returns for 10 years | N/A | 41.72 | - |