| FSSZX | NAESX | FSSZX / NAESX | |
| Total Expense Ratio | 0.73 | 0.17 | 429% |
| Annual Report Gross Expense Ratio | 0.73 | 0.17 | 429% |
| Fund Existence | 9 years | 66 years | - |
| Gain YTD | 21.064 | 15.025 | 140% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.54B | 189B | 4% |
| Annual Yield % from dividends | 0.37 | 1.07 | 35% |
| Returns for 1 year | 35.36 | 22.16 | 160% |
| Returns for 3 years | 64.00 | 45.56 | 140% |
| Returns for 5 years | 50.17 | 36.18 | 139% |
| Returns for 10 years | N/A | 153.88 | - |