| CGEOX | NPFFX | CGEOX / NPFFX | |
| Total Expense Ratio | 1.09 | 0.78 | 140% |
| Annual Report Gross Expense Ratio | 1.11 | 0.78 | 142% |
| Fund Existence | 5 years | 25 years | - |
| Gain YTD | 14.815 | 16.461 | 90% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 157M | 159B | 0% |
| Annual Yield % from dividends | 0.00 | 0.43 | - |
| Returns for 1 year | 4.51 | 11.68 | 39% |
| Returns for 3 years | 59.63 | 46.15 | 129% |
| Returns for 5 years | 26.03 | 26.94 | 97% |
| Returns for 10 years | N/A | 87.67 | - |