| Class | Unrestricted | Reunion Scholars | Restricted | Total Gifts & Pledges | % Participation |
| 1945 | $4,100 | 0 | $0 | $4,100 | 8.33% |
| 1950 | $50,235 | 10 | $905 | $52,140 | 25.00% |
| 1955 | $865 | 0 | $15,345 | $16,260 | 22.22% |
| 1960 | $4,150 | 0 | $133,635 | $137,785 | 21.68% |
| 1965 | $19,750 | 3 | $27,217 | $59,217 | 35.32% |
| 1970 | $46,753 | 9 | $30,895 | $93,959 | 23.02% |
| 1975 | $33,432 | 6 | $11,525 | $84,683 | 13.51% |
| 1980 | $46,275 | 9 | $13,908 | $102,967 | 16.33% |
| 1985 | $46,225 | 9 | $29,000 | $257,092 | 16.49% |
| 1990 | $11,475 | 2 | $2,755 | $15,330 | 9.20% |
| 1995 | $30,205 | 6 | $206,316 | $535,890 | 6.69% |
| 2000 | $4,300 | 0 | $700 | $6,435 | 13.22% |
| 2005 | $8,875 | 1 | $1,325 | $10,905 | 11.58% |
| TOTALS | $306,641 | 55 | $473,526 | $1,376,763 | 15.90% |
Updated as of Monday, February 22, 2010
Total Count Excludes: Lost and Deceased
