| CNPFX | DPRIX | CNPFX / DPRIX | |
| Total Expense Ratio | 0.83 | 0.80 | 104% |
| Annual Report Gross Expense Ratio | 0.83 | 0.80 | 104% |
| Fund Existence | 24 years | 13 years | - |
| Gain YTD | 7.417 | 2.795 | 265% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 164B | 934M | 17,559% |
| Annual Yield % from dividends | 1.12 | 0.33 | 341% |
| Returns for 1 year | 14.10 | -3.80 | -371% |
| Returns for 3 years | 44.81 | 3.80 | 1,180% |
| Returns for 5 years | 19.68 | -8.38 | -235% |
| Returns for 10 years | 127.31 | 34.46 | 369% |