| COSZX | OAZIX | COSZX / OAZIX | |
| Total Expense Ratio | 0.91 | 0.76 | 120% |
| Annual Report Gross Expense Ratio | 0.91 | 0.76 | 120% |
| Fund Existence | 18 years | 6 years | - |
| Gain YTD | 3.345 | 2.933 | 114% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.62B | 12.4B | 53% |
| Annual Yield % from dividends | 4.81 | 2.16 | 223% |
| Returns for 1 year | 13.44 | 10.59 | 127% |
| Returns for 3 years | 59.70 | 28.14 | 212% |
| Returns for 5 years | 62.84 | 23.83 | 264% |
| Returns for 10 years | 123.80 | N/A | - |