Table 4 GSE Market Share: By Borrower Income Category Chicago PMSA - 1998 Loan Originations: Number of conventional home purchase loans and conventional refinancing loans originated in 1998 by HMDA reporters (excluding loans above $227,000 -- the Fannie Mae and Freddie Mac loan-size ceiling in 1998). GSE Purchases: Number of home purchase loans and refinancing loans purchased in 1998 by Fannie Mae and Freddie Mac in 1998. GSE Market Share: GSE purchases as a percentage of loan originations. Low Income: Borrower income < 50% of PMSA MFI Moderate Income: Borrower income >= 50% and < 80% of PMSA MFI Lower-Middle Income: Borrower income >= 80% and < 100% of PMSA MFI Upper-Middle Income: Borrower income >= 100% and < 120% of PMSA MFI Upper Income: Borrower income >= 120% of PMSA MFI Borrower GSE Income Loan GSE Market Category Originations Purchases Share Low 20851 10631 50.99 Moderate 64537 40351 62.52 Lower-Middle 51595 35614 69.03 Upper-Middle 46936 34438 73.37 Upper 119538 92206 77.14 Income not reported 12568 4552 36.22 PMSA Total 316025 217792 68.92