| CNPEX | NPFCX | CNPEX / NPFCX | |
| Total Expense Ratio | 0.98 | 1.47 | 67% |
| Annual Report Gross Expense Ratio | 0.98 | 1.47 | 67% |
| Fund Existence | 24 years | 25 years | - |
| Gain YTD | 3.605 | 3.343 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 170B | 170B | 100% |
| Annual Yield % from dividends | 0.74 | 0.33 | 224% |
| Returns for 1 year | 3.27 | 2.57 | 127% |
| Returns for 3 years | 31.61 | 29.03 | 109% |
| Returns for 5 years | 9.41 | 5.91 | 159% |
| Returns for 10 years | 106.27 | 93.05 | 114% |