| CWIEX | PGRNX | CWIEX / PGRNX | |
| Total Expense Ratio | 1.00 | 1.18 | 85% |
| Annual Report Gross Expense Ratio | 1.00 | 1.18 | 85% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 16.836 | 18.256 | 92% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 156B | 1.69B | 9,253% |
| Annual Yield % from dividends | 1.13 | 0.18 | 625% |
| Returns for 1 year | 16.88 | -3.85 | -438% |
| Returns for 3 years | 53.61 | 21.13 | 254% |
| Returns for 5 years | 38.11 | -0.13 | -30,326% |
| Returns for 10 years | 110.60 | 93.12 | 119% |