| DGEFX | IIGZX | DGEFX / IIGZX | |
| Total Expense Ratio | 0.98 | 0.60 | 163% |
| Annual Report Gross Expense Ratio | 1.10 | 0.70 | 157% |
| Fund Existence | 9 years | 11 years | - |
| Gain YTD | 11.715 | 6.408 | 183% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 507M | 353M | 144% |
| Annual Yield % from dividends | 1.87 | 1.93 | 97% |
| Returns for 1 year | 11.65 | 4.42 | 264% |
| Returns for 3 years | 42.93 | 25.47 | 169% |
| Returns for 5 years | 53.71 | 21.89 | 245% |
| Returns for 10 years | N/A | 86.48 | - |