Month	Millions of Dollars
1985-01-01	39.3
1985-02-01	47.4
1985-03-01	28.3
1985-04-01	26.1
1985-05-01	46.0
1985-06-01	56.6
1985-07-01	25.1
1985-08-01	12.9
1985-09-01	28.8
1985-10-01	36.6
1985-11-01	31.3
1985-12-01	30.1
1986-01-01	23.0
1986-02-01	41.9
1986-03-01	29.1
1986-04-01	22.0
1986-05-01	27.1
1986-06-01	198.0
1986-07-01	31.6
1986-08-01	42.1
1986-09-01	47.9
1986-10-01	25.4
1986-11-01	50.5
1986-12-01	19.6
1987-01-01	29.7
1987-02-01	30.8
1987-03-01	26.5
1987-04-01	29.3
1987-05-01	20.5
1987-06-01	43.0
1987-07-01	40.3
1987-08-01	36.4
1987-09-01	36.2
1987-10-01	34.6
1987-11-01	51.7
1987-12-01	45.7
1988-01-01	51.1
1988-02-01	44.0
1988-03-01	70.3
1988-04-01	29.2
1988-05-01	38.8
1988-06-01	30.0
1988-07-01	27.1
1988-08-01	51.7
1988-09-01	38.0
1988-10-01	38.2
1988-11-01	63.0
1988-12-01	104.5
1989-01-01	67.9
1989-02-01	41.8
1989-03-01	80.6
1989-04-01	65.9
1989-05-01	38.8
1989-06-01	83.2
1989-07-01	66.5
1989-08-01	52.4
1989-09-01	59.0
1989-10-01	58.8
1989-11-01	49.2
1989-12-01	45.4
1990-01-01	118.0
1990-02-01	86.0
1990-03-01	74.7
1990-04-01	50.8
1990-05-01	47.5
1990-06-01	59.8
1990-07-01	87.6
1990-08-01	74.6
1990-09-01	80.4
1990-10-01	150.5
1990-11-01	120.4
1990-12-01	108.6
1991-01-01	56.2
1991-02-01	65.9
1991-03-01	121.6
1991-04-01	54.2
1991-05-01	84.4
1991-06-01	29.9
1991-07-01	84.1
1991-08-01	79.0
1991-09-01	37.8
1991-10-01	73.8
1991-11-01	49.5
1991-12-01	65.4
1992-01-01	100.4
1992-02-01	23.3
1992-03-01	26.4
1992-04-01	15.5
1992-05-01	2.5
1992-06-01	5.5
1992-07-01	12.6
1992-08-01	0.5
1992-09-01	0.1
1992-10-01	0.1
1992-11-01	0.1
1992-12-01	0.1
1993-01-01	0.0
1993-02-01	0.0
1993-03-01	0.0
1993-04-01	0.0
1993-05-01	0.0
1993-06-01	0.0
1993-07-01	0.0
1993-08-01	0.0
1993-09-01	0.0
1993-10-01	0.0
1993-11-01	0.0
1993-12-01	0.0
1994-01-01	0.0
1994-02-01	0.0
1994-03-01	0.0
1994-04-01	0.0
1994-05-01	0.0
1994-06-01	0.0
1994-07-01	0.0
1994-08-01	0.0
1994-09-01	0.0
1994-10-01	0.0
1994-11-01	0.0
1994-12-01	0.0
1995-01-01	0.0
1995-02-01	0.0
1995-03-01	0.0
1995-04-01	0.0
1995-05-01	0.0
1995-06-01	0.0
1995-07-01	0.0
1995-08-01	0.0
1995-09-01	0.0
1995-10-01	0.0
1995-11-01	0.0
1995-12-01	0.0
1996-01-01	0.0
1996-02-01	0.0
1996-03-01	0.0
1996-04-01	0.0
1996-05-01	0.0
1996-06-01	0.0
1996-07-01	0.0
1996-08-01	0.0
1996-09-01	0.0
1996-10-01	0.0
1996-11-01	0.0
1996-12-01	0.0
2003-01-01	0.0
2003-02-01	0.0
2003-03-01	0.0
2003-04-01	0.0
2003-05-01	0.0
2003-06-01	0.0
2003-07-01	0.0
2003-08-01	0.0
2003-09-01	0.0
2003-10-01	0.0
2003-11-01	0.0
2003-12-01	0.0