| NAESX | QISCX | NAESX / QISCX | |
| Total Expense Ratio | 0.17 | 0.89 | 19% |
| Annual Report Gross Expense Ratio | 0.17 | 0.99 | 17% |
| Fund Existence | 65 years | 20 years | - |
| Gain YTD | 2.218 | 7.796 | 28% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 1.44B | 11,258% |
| Annual Yield % from dividends | 1.22 | 0.31 | 397% |
| Returns for 1 year | -0.55 | 5.88 | -9% |
| Returns for 3 years | 29.75 | 41.06 | 72% |
| Returns for 5 years | 39.03 | 40.05 | 97% |
| Returns for 10 years | 121.66 | 88.00 | 138% |