| NDCAX | PIFIX | NDCAX / PIFIX | |
| Total Expense Ratio | 0.86 | 0.73 | 118% |
| Annual Report Gross Expense Ratio | 0.86 | 0.73 | 118% |
| Fund Existence | 26 years | 19 years | - |
| Gain YTD | 3.093 | 3.597 | 86% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 0 | - |
| Min. Initial Investment IRA | 1000 | N/A | - |
| Net Assets | 237M | 2.18B | 11% |
| Annual Yield % from dividends | 3.55 | 3.13 | 113% |
| Returns for 1 year | 9.01 | 10.13 | 89% |
| Returns for 3 years | 19.19 | 27.35 | 70% |
| Returns for 5 years | 9.21 | 11.54 | 80% |
| Returns for 10 years | 31.51 | 43.54 | 72% |