| IOGPX | WGIFX | IOGPX / WGIFX | |
| Total Expense Ratio | 1.16 | 0.52 | 223% |
| Annual Report Gross Expense Ratio | 1.27 | 0.52 | 244% |
| Fund Existence | 17 years | 18 years | - |
| Gain YTD | 2.228 | 4.946 | 45% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.11B | 142B | 1% |
| Annual Yield % from dividends | 0.15 | 1.65 | 9% |
| Returns for 1 year | 9.74 | 16.51 | 59% |
| Returns for 3 years | -49.03 | 44.27 | -111% |
| Returns for 5 years | -65.30 | 32.04 | -204% |
| Returns for 10 years | -45.21 | 102.12 | -44% |