| FNCZX | FOFZX | FNCZX / FOFZX | |
| Total Expense Ratio | 0.61 | 0.57 | 107% |
| Annual Report Gross Expense Ratio | 0.61 | 0.57 | 107% |
| Fund Existence | 17 years | 17 years | - |
| Gain YTD | -0.332 | -0.121 | 274% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 567M | 775M | 73% |
| Annual Yield % from dividends | 3.26 | 3.74 | 87% |
| Returns for 1 year | 4.69 | 4.67 | 100% |
| Returns for 3 years | 10.15 | 10.51 | 97% |
| Returns for 5 years | -2.32 | -2.45 | 95% |
| Returns for 10 years | -0.47 | 0.70 | -67% |