Table 3. Percent Distribution of Cash and Security Holdings of Major Public Employee-Retirement Systems: Quarter Ending December 31, 1998, and Prior Periods (Because of rounding, detail may not add to totals. r = revised from previously published amounts.) (z) = less than 0.05 percent Total Corporate Corporate Federal Date Total Stocks Bonds Securities Dec 31, 1998. . . . . . 100.0 36.0 18.4 16.1 Sept 30, 1998r. . . . . 100.0 35.6 19.1 15.5 June 30, 1998r. . . . . 100.0 36.5 17.4 16.6 March 31, 1998r . . . . 100.0 36.1 17.9 16.5 Dec 31, 1997r . . . . . 100.0 35.7 18.3 17.1 Sept 30, 1997r. . . . . 100.0 35.2 17.6 17.7 June 30, 1997r. . . . . 100.0 34.8 18.0 17.9 March 31, 1997r . . . . 100.0 35.2 17.9 18.2 Dec 31, 1996r . . . . . 100.0 35.5 18.1 19.3 Sept 30, 1996 . . . . . 100.0 34.9 18.5 19.4 June 30, 1996 . . . . . 100.0 34.1 18.1 20.1 March 31, 1996 . . . . 100.0 34.8 19.0 19.6 Dec 31, 1995 . . . . . 100.0 35.0 19.1 19.7 Sept 30, 1995 . . . . . 100.0 34.6 19.0 19.9 June 30, 1995 . . . . . 100.0 34.3 19.3 20.1 March 31, 1995 . . . . 100.0 35.4 19.4 20.8 Dec 31, 1994 . . . . . 100.0 34.1 19.8 20.5 Sept 30, 1994 . . . . . 100.0 34.3 19.3 21.2 June 30, 1994 . . . . . 100.0 34.5 20.1 21.7 March 31, 1994 . . . . 100.0 34.3 20.4 22.0 Dec 31, 1993 . . . . . 100.0 34.3 20.8 21.7 Sept 30, 1993 . . . . . 100.0 33.0 20.5 22.4 June 30, 1993 . . . . . 100.0 33.0 21.7 21.9 March 31, 1993 . . . . 100.0 32.8 21.3 22.5 United Federal State and Local States Agency Government Date Treasury Securities Mortgages Securities Dec 31, 1998. . . . . . 13.0 3.0 1.1 (z) Sept 30, 1998r. . . . . 12.5 2.9 1.1 (z) June 30, 1998r. . . . . 13.6 3.0 1.2 (z) March 31, 1998r . . . . 13.7 2.8 1.2 (z) Dec 31, 1997r . . . . . 13.9 3.2 1.3 (z) Sept 30, 1997r. . . . . 14.5 3.2 1.2 (z) June 30, 1997r. . . . . 14.7 3.2 1.2 (z) March 31, 1997r . . . . 14.7 3.5 1.2 (z) Dec 31, 1996r . . . . . 16.2 3.1 1.6 (z) Sept 30, 1996 . . . . . 16.3 3.2 1.6 (z) June 30, 1996 . . . . . 16.8 3.4 1.6 (z) March 31, 1996 . . . . 16.7 3.0 1.7 0.1 Dec 31, 1995 . . . . . 16.7 3.0 1.7 (z) Sept 30, 1995 . . . . . 17.1 2.9 1.7 (z) June 30, 1995 . . . . . 17.2 2.9 1.7 (z) March 31, 1995 . . . . 18.0 2.7 1.8 (z) Dec 31, 1994 . . . . . 17.7 2.8 2.0 (z) Sept 30, 1994 . . . . . 18.0 3.2 2.1 (z) June 30, 1994 . . . . . 18.4 3.3 2.3 (z) March 31, 1994 . . . . 19.1 2.9 2.2 (z) Dec 31, 1993 . . . . . 18.6 3.1 3.0 0.1 Sept 30, 1993 . . . . . 19.3 3.1 2.8 0.1 June 30, 1993 . . . . . 18.7 3.2 2.8 0.1 March 31, 1993 . . . . 18.8 3.8 2.9 0.1 Cash and Other Date Deposits Securities Dec 31, 1998. . . . . . 5.4 22.9 Sept 30, 1998r. . . . . 5.5 23.1 June 30, 1998r. . . . . 5.4 22.9 March 31, 1998r . . . . 5.7 22.6 Dec 31, 1997r . . . . . 4.5 23.0 Sept 30, 1997r. . . . . 5.1 23.1 June 30, 1997r. . . . . 5.2 22.8 March 31, 1997r . . . . 4.8 22.7 Dec 31, 1996r . . . . . 5.3 20.2 Sept 30, 1996 . . . . . 5.5 20.0 June 30, 1996 . . . . . 5.7 20.3 March 31, 1996 . . . . 5.6 19.3 Dec 31, 1995 . . . . . 6.0 18.5 Sept 30, 1995 . . . . . 5.8 18.8 June 30, 1995 . . . . . 5.9 18.6 March 31, 1995 . . . . 5.7 17.0 Dec 31, 1994 . . . . . 5.7 17.8 Sept 30, 1994 . . . . . 5.4 17.6 June 30, 1994 . . . . . 5.9 15.6 March 31, 1994 . . . . 5.3 15.6 Dec 31, 1993 . . . . . 5.6 15.6 Sept 30, 1993 . . . . . 5.8 15.3 June 30, 1993 . . . . . 6.0 14.5 March 31, 1993 . . . . 5.9 14.5