| NDCAX | PIFIX | NDCAX / PIFIX | |
| Total Expense Ratio | 0.83 | 0.73 | 114% |
| Annual Report Gross Expense Ratio | 0.83 | 0.73 | 114% |
| Fund Existence | 26 years | 19 years | - |
| Gain YTD | 6.393 | 9.170 | 70% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 0 | - |
| Min. Initial Investment IRA | 1000 | N/A | - |
| Net Assets | 249M | 2.22B | 11% |
| Annual Yield % from dividends | 3.49 | 3.01 | 116% |
| Returns for 1 year | 6.06 | 8.67 | 70% |
| Returns for 3 years | 17.94 | 26.82 | 67% |
| Returns for 5 years | 6.67 | 13.08 | 51% |
| Returns for 10 years | 29.33 | 43.77 | 67% |