| FOSCX | NAESX | FOSCX / NAESX | |
| Total Expense Ratio | 1.18 | 0.17 | 694% |
| Annual Report Gross Expense Ratio | 1.37 | 0.17 | 806% |
| Fund Existence | 30 years | 66 years | - |
| Gain YTD | 28.964 | 18.339 | 158% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 655M | 183B | 0% |
| Annual Yield % from dividends | 0.20 | 1.10 | 18% |
| Returns for 1 year | 19.64 | 24.75 | 79% |
| Returns for 3 years | 25.98 | 58.17 | 45% |
| Returns for 5 years | 0.18 | 42.07 | 0% |
| Returns for 10 years | 38.84 | 156.41 | 25% |