| BASIX | NTBAX | BASIX / NTBAX | |
| Total Expense Ratio | 0.98 | 1.28 | 77% |
| Annual Report Gross Expense Ratio | 0.99 | 1.30 | 76% |
| Fund Existence | 18 years | 12 years | - |
| Gain YTD | 1.470 | 1.520 | 97% |
| Front Load | 4% | 4% | 107% |
| Min. Initial Investment | 1000 | 5000 | 20% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 48.3B | 7.24B | 667% |
| Annual Yield % from dividends | 4.43 | 4.29 | 103% |
| Returns for 1 year | 6.09 | 6.49 | 94% |
| Returns for 3 years | 21.16 | 17.66 | 120% |
| Returns for 5 years | 13.34 | 9.08 | 147% |
| Returns for 10 years | 40.22 | 35.02 | 115% |