| CNPCX | RNPCX | CNPCX / RNPCX | |
| Total Expense Ratio | 1.51 | 1.05 | 144% |
| Annual Report Gross Expense Ratio | 1.51 | 1.05 | 144% |
| Fund Existence | 25 years | 24 years | - |
| Gain YTD | 5.993 | 6.341 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 169B | 169B | 100% |
| Annual Yield % from dividends | 0.30 | 0.70 | 43% |
| Returns for 1 year | 2.76 | 3.49 | 79% |
| Returns for 3 years | 35.38 | 38.08 | 93% |
| Returns for 5 years | 5.69 | 8.76 | 65% |
| Returns for 10 years | 98.09 | 105.61 | 93% |