| IOGPX | RWIGX | IOGPX / RWIGX | |
| Total Expense Ratio | 1.16 | 0.41 | 283% |
| Annual Report Gross Expense Ratio | 1.27 | 0.41 | 310% |
| Fund Existence | 17 years | 17 years | - |
| Gain YTD | 2.228 | 4.966 | 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 | 1.74 | 9% |
| Returns for 1 year | 9.74 | 16.65 | 58% |
| Returns for 3 years | -49.03 | 44.78 | -110% |
| Returns for 5 years | -65.30 | 32.65 | -200% |
| Returns for 10 years | -45.21 | 103.13 | -44% |