| AFTEX | NMBAX | AFTEX / NMBAX | |
| Total Expense Ratio | 0.55 | 0.64 | 86% |
| Annual Report Gross Expense Ratio | 0.55 | 0.64 | 86% |
| Fund Existence | 47 years | 31 years | - |
| Gain YTD | -1.202 | -0.181 | 665% |
| Front Load | 4% | 3% | 125% |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 25B | 9.46B | 264% |
| Annual Yield % from dividends | 3.06 | 3.27 | 94% |
| Returns for 1 year | 2.15 | 3.87 | 56% |
| Returns for 3 years | 1.84 | 9.45 | 19% |
| Returns for 5 years | -9.84 | 2.61 | -377% |
| Returns for 10 years | -4.69 | 15.19 | -31% |