| NAESX | QLSCX | NAESX / QLSCX | |
| Total Expense Ratio | 0.17 | 0.88 | 19% |
| Annual Report Gross Expense Ratio | 0.17 | 0.89 | 19% |
| Fund Existence | 66 years | 10 years | - |
| Gain YTD | 18.436 | 20.275 | 91% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 2.31B | 7,929% |
| Annual Yield % from dividends | 1.10 | 0.29 | 376% |
| Returns for 1 year | 27.81 | 26.06 | 107% |
| Returns for 3 years | 52.59 | 61.07 | 86% |
| Returns for 5 years | 38.18 | 23.04 | 166% |
| Returns for 10 years | 159.57 | 121.74 | 131% |