Month	Millions of Dollars
1985-01-01	422.5000000000000
1985-02-01	395.1000000000000
1985-03-01	432.0000000000000
1985-04-01	338.2000000000000
1985-05-01	357.7000000000000
1985-06-01	379.8000000000000
1985-07-01	418.4000000000000
1985-08-01	373.3000000000000
1985-09-01	379.3000000000000
1985-10-01	328.8000000000000
1985-11-01	376.8000000000000
1985-12-01	498.1000000000000
1986-01-01	378.3000000000000
1986-02-01	450.0000000000000
1986-03-01	429.5000000000000
1986-04-01	458.4000000000000
1986-05-01	419.6000000000000
1986-06-01	391.1000000000000
1986-07-01	436.4000000000000
1986-08-01	475.8000000000000
1986-09-01	402.8000000000000
1986-10-01	567.8000000000000
1986-11-01	501.0000000000000
1986-12-01	613.6000000000000
1987-01-01	422.9000000000000
1987-02-01	478.9000000000000
1987-03-01	589.3000000000000
1987-04-01	511.9000000000000
1987-05-01	574.2000000000000
1987-06-01	522.0000000000000
1987-07-01	589.7000000000000
1987-08-01	627.0000000000000
1987-09-01	558.6000000000000
1987-10-01	577.2000000000000
1987-11-01	896.8000000000000
1987-12-01	1064.3000000000000
1988-01-01	886.8000000000000
1988-02-01	923.3000000000000
1988-03-01	1479.3000000000000
1988-04-01	1237.4000000000000
1988-05-01	1288.1000000000000
1988-06-01	964.2000000000000
1988-07-01	1031.0000000000000
1988-08-01	882.0000000000000
1988-09-01	864.3000000000000
1988-10-01	820.0000000000000
1988-11-01	828.4000000000000
1988-12-01	924.3000000000000
1989-01-01	753.3000000000000
1989-02-01	816.1000000000000
1989-03-01	901.4000000000000
1989-04-01	1047.5000000000000
1989-05-01	1028.6000000000000
1989-06-01	996.3000000000000
1989-07-01	897.0000000000000
1989-08-01	970.0000000000000
1989-09-01	873.3000000000000
1989-10-01	999.4000000000000
1989-11-01	960.2000000000000
1989-12-01	1091.4000000000000
1990-01-01	1000.9000000000000
1990-02-01	890.5000000000000
1990-03-01	1181.5000000000000
1990-04-01	964.9000000000000
1990-05-01	919.7000000000000
1990-06-01	947.0000000000000
1990-07-01	876.5000000000000
1990-08-01	905.7000000000000
1990-09-01	873.1000000000000
1990-10-01	973.8000000000000
1990-11-01	969.3000000000000
1990-12-01	987.9000000000000
1991-01-01	1004.2000000000000
1991-02-01	1035.2000000000000
1991-03-01	1044.5000000000000
1991-04-01	991.4000000000000
1991-05-01	1051.6000000000000
1991-06-01	1188.9000000000000
1991-07-01	1170.1000000000000
1991-08-01	1206.9000000000000
1991-09-01	1112.7000000000000
1991-10-01	999.0000000000000
1991-11-01	1148.0000000000000
1991-12-01	1230.0000000000000
1992-01-01	1024.8000000000000
1992-02-01	1142.4000000000000
1992-03-01	1206.2000000000000
1992-04-01	1301.5000000000000
1992-05-01	1299.0000000000000
1992-06-01	1300.0000000000000
1992-07-01	1114.0000000000000
1992-08-01	1078.2000000000000
1992-09-01	1222.3000000000000
1992-10-01	1465.1000000000000
1992-11-01	1679.3000000000000
1992-12-01	1417.6000000000000
1993-01-01	1265.5000000000000
1993-02-01	1079.3000000000000
1993-03-01	1374.7000000000000
1993-04-01	1325.2000000000000
1993-05-01	1480.4000000000000
1993-06-01	1483.0000000000000
1993-07-01	1283.0000000000000
1993-08-01	1084.5000000000000
1993-09-01	1388.0000000000000
1993-10-01	1489.8000000000000
1993-11-01	1414.7000000000000
1993-12-01	1499.7000000000000
1994-01-01	1559.4000000000000
1994-02-01	1130.0000000000000
1994-03-01	1605.0000000000000
1994-04-01	1463.8000000000000
1994-05-01	1247.2000000000000
1994-06-01	1386.4000000000000
1994-07-01	1291.9000000000000
1994-08-01	1469.3000000000000
1994-09-01	1405.2000000000000
1994-10-01	1290.5000000000000
1994-11-01	1621.2000000000000
1994-12-01	1639.0000000000000
1995-01-01	1453.3000000000000
1995-02-01	1529.0000000000000
1995-03-01	1792.7000000000000
1995-04-01	1530.1000000000000
1995-05-01	1726.0000000000000
1995-06-01	1864.4000000000000
1995-07-01	1475.2000000000000
1995-08-01	1715.8000000000000
1995-09-01	1653.5000000000000
1995-10-01	1388.9000000000000
1995-11-01	1458.6000000000000
1995-12-01	1702.1000000000000
1996-01-01	1570.8000000000000
1996-02-01	1340.5000000000000
1996-03-01	1605.8000000000000
1996-04-01	1613.4000000000000
1996-05-01	1719.2000000000000
1996-06-01	1431.9000000000000
1996-07-01	1440.2000000000000
1996-08-01	1399.7000000000000
1996-09-01	1421.9000000000000
1996-10-01	1484.1000000000000
1996-11-01	1611.9000000000000
1996-12-01	1820.9000000000000
1997-01-01	1443.9000000000000
1997-02-01	1428.7000000000000
1997-03-01	1770.2000000000000
1997-04-01	1540.8000000000000
1997-05-01	1564.5000000000000
1997-06-01	1734.6000000000000
1997-07-01	1790.3000000000000
1997-08-01	1749.6000000000000
1997-09-01	1608.4000000000000
1997-10-01	1856.4000000000000
1997-11-01	1685.0000000000000
1997-12-01	2193.4000000000000
1998-01-01	1655.4000000000000
1998-02-01	1597.4000000000000
1998-03-01	1635.9000000000000
1998-04-01	1508.5000000000000
1998-05-01	1445.4000000000000
1998-06-01	1326.0000000000000
1998-07-01	1287.6000000000000
1998-08-01	1335.0000000000000
1998-09-01	1319.9000000000000
1998-10-01	1659.6000000000000
1998-11-01	1710.8000000000000
1998-12-01	1682.9000000000000
1999-01-01	1444.1000000000000
1999-02-01	1215.7000000000000
1999-03-01	1456.8000000000000
1999-04-01	1501.8000000000000
1999-05-01	1620.4000000000000
1999-06-01	1566.5000000000000
1999-07-01	1666.6000000000000
1999-08-01	1653.9000000000000
1999-09-01	1527.0000000000000
1999-10-01	1919.7000000000000
1999-11-01	1533.8000000000000
1999-12-01	2025.1000000000000
2000-01-01	1841.0000000000000
2000-02-01	1594.6000000000000
2000-03-01	2000.7000000000000
2000-04-01	1925.4000000000000
2000-05-01	1980.9000000000000
2000-06-01	2349.3000000000000
2000-07-01	2584.0000000000000
2000-08-01	2255.4000000000000
2000-09-01	2057.7000000000000
2000-10-01	2158.2000000000000
2000-11-01	1748.0000000000000
2000-12-01	1910.7000000000000
2001-01-01	1812.8000000000000
2001-02-01	1772.2000000000000
2001-03-01	1702.9000000000000
2001-04-01	1664.0000000000000
2001-05-01	1432.8000000000000
2001-06-01	1364.8000000000000
2001-07-01	1513.1000000000000
2001-08-01	1362.1000000000000
2001-09-01	1379.7000000000000
2001-10-01	1365.1000000000000
2001-11-01	1413.7000000000000
2001-12-01	1338.5000000000000
2002-01-01	1223.8000000000000
2002-02-01	1151.7000000000000
2002-03-01	1573.2000000000000
2002-04-01	1515.8000000000000
2002-05-01	1537.7000000000000
2002-06-01	1760.3000000000000
2002-07-01	2065.5000000000000
2002-08-01	1614.0000000000000
2002-09-01	1588.3000000000000
2002-10-01	1503.9000000000000
2002-11-01	1422.5000000000000
2002-12-01	1425.0000000000000
2003-01-01	1322.1677420000000
2003-02-01	1162.8747180000000
2003-03-01	1334.8031780000000
2003-04-01	1239.5181700000003
2003-05-01	1198.8821360000000
2003-06-01	1558.6785710000004
2003-07-01	1603.8213189999997
2003-08-01	1537.9442860000000
2003-09-01	1391.3361670000000
2003-10-01	1632.6276930000000
2003-11-01	1503.6801629999995
2003-12-01	1961.5493420000000
2004-01-01	1519.5421590000000
2004-02-01	1651.1601620000000
2004-03-01	2023.4143739999995
2004-04-01	1685.9061650000000
2004-05-01	1878.9258239999997
2004-06-01	1861.9146990000004
2004-07-01	1698.4634610000000
2004-08-01	1634.5353039999995
2004-09-01	1858.7263570000000
2004-10-01	1931.1922700000000
2004-11-01	1636.4395730000000
2004-12-01	2204.9755349999996
2005-01-01	1748.8906489999997
2005-02-01	1510.7825970000004
2005-03-01	1992.5180160000000
2005-04-01	1972.2659539999995
2005-05-01	1975.4930460000005
2005-06-01	1767.8429930000000
2005-07-01	1697.1753759999997
2005-08-01	2072.2283289999996
2005-09-01	1607.2870700000003
2005-10-01	1732.4654940000000
2005-11-01	1642.1258640000000
2005-12-01	1895.4215390000000
2006-01-01	1580.5428700000000
2006-02-01	1538.6890680000000
2006-03-01	1877.6284910000000
2006-04-01	1721.3322739999996
2006-05-01	1813.3279360000000
2006-06-01	2425.2058750000000
2006-07-01	1880.6589039999997
2006-08-01	1869.2008740000003
2006-09-01	1882.2063200000000
2006-10-01	2059.1618210000006
2006-11-01	1988.8631239999995
2006-12-01	2072.5433950000006
2007-01-01	1752.4930349999995
2007-02-01	1720.9161930000005
2007-03-01	1910.7503420000000
2007-04-01	2237.8798070000000
2007-05-01	2160.2041600000000
2007-06-01	2485.1713690000000
2007-07-01	2298.4194320000006
2007-08-01	2393.0611470000000
2007-09-01	1956.6404210000003
2007-10-01	2098.8352150000000
2007-11-01	2142.1558380000000
2007-12-01	2672.1422320000000
2008-01-01	2266.6182700000000
2008-02-01	2140.8572930000000
2008-03-01	2534.1750800000000
2008-04-01	2147.4329360000006
2008-05-01	2378.6355800000000
2008-06-01	2360.1585440000000
2008-07-01	2610.5876590000000
2008-08-01	2227.4555390000000
2008-09-01	1756.6615060000004
2008-10-01	1761.3473280000000
2008-11-01	1454.1688900000000
2008-12-01	1288.1773460000000
2009-01-01	1098.3707510000000
2009-02-01	973.4477030000000
2009-03-01	1254.3050350000000
2009-04-01	1260.1819320000000
2009-05-01	1389.3804520000000
2009-06-01	1572.8518870000005
2009-07-01	1635.3340889999995
2009-08-01	1689.4984129999996
2009-09-01	1662.1814220000003
2009-10-01	1958.6180009999996
2009-11-01	1925.4109660000000
2009-12-01	2066.0602260000005
2010-01-01	1980.1621270000000
2010-02-01	1839.4936900000000
2010-03-01	2189.4091020000000
2010-04-01	2035.0759700000003
2010-05-01	2020.9501350000000
2010-06-01	2016.4167480000000
2010-07-01	2196.9741050000000
2010-08-01	2055.3010120000000
2010-09-01	2360.7463540000000
2010-10-01	2218.0580750000000
2010-11-01	2537.5317510000000
2010-12-01	2599.9182640000000
2011-01-01	2276.2408490000000
2011-02-01	2007.9989520000000
2011-03-01	2489.9981960000000
2011-04-01	2396.4481580000000
2011-05-01	2280.2083100000000
2011-06-01	2137.1241960000000
2011-07-01	2187.9322290000000
2011-08-01	2064.0209230000000
2011-09-01	1975.0696610000000
2011-10-01	1878.1357700000000
2011-11-01	1961.1284479999997
2011-12-01	2278.1919460000000
2012-01-01	1736.2908050000000
2012-02-01	1844.3291780000000
2012-03-01	2403.9737130000000
2012-04-01	2000.3715920000000
2012-05-01	2013.5788400000000
2012-06-01	2349.1328230000000
2012-07-01	2005.8308830000000
2012-08-01	1910.4196370000000
2012-09-01	1868.3124640000000
2012-10-01	2091.2441800000000
2012-11-01	1965.1184470000000
2012-12-01	2148.4951570000000
2013-01-01	1926.9594170000000
2013-02-01	2565.6511820000000
2013-03-01	2129.6660340000000
2013-04-01	2105.3452250000000
2013-05-01	2223.3515890000000
2013-06-01	2063.8490120000000
2013-07-01	1786.9096280000000
2013-08-01	1943.0896280000000
2013-09-01	1807.0941790000000
2013-10-01	2341.6189170000000
2013-11-01	2282.9787230000000
2013-12-01	2346.2558780000000
2014-01-01	1886.3384410000000
2014-02-01	2047.0938360000000
2014-03-01	2360.5209980000000
2014-04-01	2357.9737290000000
2014-05-01	2482.2981950000000
2014-06-01	2152.6377430000000
2014-07-01	2214.8706920000000
2014-08-01	2035.8995910000000
2014-09-01	2153.7820980000000
2014-10-01	2484.4222170000000
2014-11-01	2123.7959280000000
2014-12-01	2375.4271020000000
2015-01-01	1874.7031320000000
2015-02-01	1813.5410850000000
2015-03-01	1942.3985140000000
2015-04-01	2135.5138150000000
2015-05-01	2335.5991280000000
2015-06-01	2689.5731320000000
2015-07-01	2108.4550950000000
2015-08-01	2039.6121410000000
2015-09-01	2057.2759760000000
2015-10-01	2863.4477630000000
2015-11-01	2031.7486820000000
2015-12-01	1934.1442990000000
2016-01-01	2148.6734710000000
2016-02-01	1844.6708080000000
2016-03-01	2002.1627300000000
2016-04-01	1962.3601240000000
2016-05-01	2186.5040850000000
2016-06-01	2245.6537950000000
2016-07-01	2066.5080210000000
2016-08-01	1948.5438870000000
2016-09-01	2605.6303760000000
2016-10-01	2338.1300470000000
2016-11-01	2030.4992410000000
2016-12-01	2655.0061410000000
2017-01-01	2217.8168890000000
2017-02-01	2049.3562030000000
2017-03-01	2432.0296350000000
2017-04-01	2139.4215780000000
2017-05-01	1907.2260690000000
2017-06-01	2054.6415050000000
2017-07-01	1812.1737850000000
2017-08-01	1935.4697720000000
2017-09-01	2128.0245500000000
2017-10-01	2140.3938510000000
2017-11-01	2634.3436570000000
2017-12-01	2278.6069450000000
2018-01-01	2084.3324150000000
2018-02-01	1903.4701600000000
2018-03-01	2425.7037200000000
2018-04-01	2405.6118240000000
2018-05-01	2253.8002360000000
2018-06-01	2491.8544340000000
2018-07-01	2710.9699780000000
2018-08-01	2880.1678640000000
2018-09-01	2713.3711020000000
2018-10-01	2856.9026270000000