| IYGIX | RGEBX | IYGIX / RGEBX | |
| Total Expense Ratio | 0.64 | 1.08 | 59% |
| Annual Report Gross Expense Ratio | 0.72 | 1.08 | 67% |
| Fund Existence | 19 years | 11 years | - |
| Gain YTD | -6.000 | -1.057 | 568% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.96B | 336B | 2% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -5.16 | 1.80 | -287% |
| Returns for 3 years | 42.33 | 41.63 | 102% |
| Returns for 5 years | 20.94 | 9.88 | 212% |
| Returns for 10 years | 127.93 | 110.02 | 116% |