| ITBAX | PDBAX | ITBAX / PDBAX | |
| Total Expense Ratio | 0.66 | 0.75 | 88% |
| Annual Report Gross Expense Ratio | 0.66 | 0.76 | 87% |
| Fund Existence | 30 years | 31 years | - |
| Gain YTD | 0.401 | 0.522 | 77% |
| Front Load | 5% | 3% | 138% |
| Min. Initial Investment | 2000 | 1000 | 200% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.31B | 53.3B | 8% |
| Annual Yield % from dividends | 3.97 | 4.29 | 92% |
| Returns for 1 year | 5.05 | 5.32 | 95% |
| Returns for 3 years | 13.88 | 15.82 | 88% |
| Returns for 5 years | -1.00 | 0.37 | -270% |
| Returns for 10 years | 19.05 | 17.06 | 112% |