| COSZX | VIHAX | COSZX / VIHAX | |
| Total Expense Ratio | 0.91 | 0.17 | 535% |
| Annual Report Gross Expense Ratio | 0.94 | 0.17 | 553% |
| Fund Existence | 18 years | 10 years | - |
| Gain YTD | 41.350 | 29.946 | 138% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 3000 | 67% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.79B | 13.8B | 42% |
| Annual Yield % from dividends | 2.66 | 3.82 | 70% |
| Returns for 1 year | 37.15 | 25.52 | 146% |
| Returns for 3 years | 70.78 | 48.16 | 147% |
| Returns for 5 years | 78.42 | 54.46 | 144% |
| Returns for 10 years | 100.76 | N/A | - |