| FLXSX | NAESX | FLXSX / NAESX | |
| Total Expense Ratio | 0.00 | 0.17 | - |
| Annual Report Gross Expense Ratio | 0.00 | 0.17 | - |
| Fund Existence | 9 years | 66 years | - |
| Gain YTD | 19.274 | 14.457 | 133% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 444M | 189B | 0% |
| Annual Yield % from dividends | 0.00 | 1.07 | - |
| Returns for 1 year | 31.22 | 20.61 | 151% |
| Returns for 3 years | 55.07 | 44.52 | 124% |
| Returns for 5 years | 39.84 | 35.95 | 111% |
| Returns for 10 years | N/A | 152.06 | - |