| NAESX | NWQFX | NAESX / NWQFX | |
| Total Expense Ratio | 0.17 | 0.86 | 20% |
| Annual Report Gross Expense Ratio | 0.17 | 0.97 | 18% |
| Fund Existence | 65 years | 9 years | - |
| Gain YTD | 7.092 | 12.249 | 58% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 101M | 160,396% |
| Annual Yield % from dividends | 1.21 | 1.35 | 89% |
| Returns for 1 year | -0.86 | -4.42 | 19% |
| Returns for 3 years | 32.07 | 29.52 | 109% |
| Returns for 5 years | 40.97 | 53.54 | 77% |
| Returns for 10 years | 131.34 | N/A | - |