| CGEOX | NPFCX | CGEOX / NPFCX | |
| Total Expense Ratio | 1.09 | 1.48 | 74% |
| Annual Report Gross Expense Ratio | 1.11 | 1.48 | 75% |
| Fund Existence | 5 years | 25 years | - |
| Gain YTD | 20.171 | 20.311 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 164M | 163B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 5.56 | 10.29 | 54% |
| Returns for 3 years | 66.68 | 46.36 | 144% |
| Returns for 5 years | 26.99 | 21.14 | 128% |
| Returns for 10 years | N/A | 92.69 | - |