Monthly Number
1960-01-01 715556
1960-02-01 646667
1960-03-01 800000
1960-04-01 953333
1960-05-01 1106667
1960-06-01 1031111
1960-07-01 955556
1960-08-01 880000
1960-09-01 870000
1960-10-01 860000
1960-11-01 850000
1960-12-01 831111
1961-01-01 812222
1961-02-01 793333
1961-03-01 962222
1961-04-01 1131111
1961-05-01 1300000
1961-06-01 1220000
1961-07-01 1140000
1961-08-01 1060000
1961-09-01 1024444
1961-10-01 988889
1961-11-01 953333
1961-12-01 982222
1962-01-01 1011111
1962-02-01 1040000
1962-03-01 1148889
1962-04-01 1257778
1962-05-01 1366667
1962-06-01 1301111
1962-07-01 1235556
1962-08-01 1170000
1962-09-01 1276667
1962-10-01 1383333
1962-11-01 1490000
1962-12-01 1165556
1963-01-01 841111
1963-02-01 516667
1963-03-01 684444
1963-04-01 852222
1963-05-01 1020000
1963-06-01 994444
1963-07-01 968889
1963-08-01 943333
1963-09-01 1140000
1963-10-01 1336667
1963-11-01 1533333
1963-12-01 1180000
1964-01-01 826667
1964-02-01 473333
1964-03-01 714444
1964-04-01 955556
1964-05-01 1196667
1964-06-01 1090000
1964-07-01 983333
1964-08-01 876667
1964-09-01 1038889
1964-10-01 1201111
1964-11-01 1363333
1964-12-01 1120000
1965-01-01 876667
1965-02-01 633333
1965-03-01 862222
1965-04-01 1091111
1965-05-01 1320000
1965-06-01 1236667
1965-07-01 1153333
1965-08-01 1070000
1965-09-01 1052222
1965-10-01 1034444
1965-11-01 1016667
1965-12-01 1005556
1966-01-01 994444
1966-02-01 983333
1966-03-01 1118889
1966-04-01 1254444
1966-05-01 1390000
1966-06-01 1283333
1966-07-01 1176667
1966-08-01 1070000
1966-09-01 1342222
1966-10-01 1614444
1966-11-01 1886667
1966-12-01 1407778
1967-01-01 928889
1967-02-01 450000
1967-03-01 713333
1967-04-01 976667
1967-05-01 1240000
1967-06-01 1188889
1967-07-01 1137778
1967-08-01 1086667
1967-09-01 1078889
1967-10-01 1071111
1967-11-01 1063333
1967-12-01 900000
1968-01-01 736667
1968-02-01 573333
1968-03-01 803333
1968-04-01 1033333
1968-05-01 1263333
1968-06-01 1321111
1968-07-01 1378889
1968-08-01 1436667
1968-09-01 1421111
1968-10-01 1405556
1968-11-01 1390000
1968-12-01 1162222
1969-01-01 934444
1969-02-01 706667
1969-03-01 1022222
1969-04-01 1337778
1969-05-01 1653333
1969-06-01 1651111
1969-07-01 1648889
1969-08-01 1646667
1969-09-01 1472222
1969-10-01 1297778
1969-11-01 1123333
1969-12-01 1034444
1970-01-01 945556
1970-02-01 856667
1970-03-01 1243333
1970-04-01 1630000
1970-05-01 2016667
1970-06-01 1913333
1970-07-01 1810000
1970-08-01 1706667
1970-09-01 1606667
1970-10-01 1506667
1970-11-01 1406667
1970-12-01 1323333
1971-01-01 1240000
1971-02-01 1156667
1971-03-01 1638889
1971-04-01 2121111
1971-05-01 2603333
1971-06-01 2302222
1971-07-01 2001111
1971-08-01 1700000
1971-09-01 1594444
1971-10-01 1488889
1971-11-01 1383333
1971-12-01 1273333
1972-01-01 1163333
1972-02-01 1053333
1972-03-01 1568889
1972-04-01 2084444
1972-05-01 2600000
1972-06-01 2356667
1972-07-01 2113333
1972-08-01 1870000
1972-09-01 1706667
1972-10-01 1543333
1972-11-01 1380000
1972-12-01 1253333
1973-01-01 1126667
1973-02-01 1000000
1973-03-01 1488889
1973-04-01 1977778
1973-05-01 2466667
1973-06-01 2203333
1973-07-01 1940000
1973-08-01 1676667
1973-09-01 1604444
1973-10-01 1532222
1973-11-01 1460000
1973-12-01 1406667
1974-01-01 1353333
1974-02-01 1300000
1974-03-01 1635556
1974-04-01 1971111
1974-05-01 2306667
1974-06-01 2031111
1974-07-01 1755556
1974-08-01 1480000
1974-09-01 1402222
1974-10-01 1324444
1974-11-01 1246667
1974-12-01 1216667
1975-01-01 1186667
1975-02-01 1156667
1975-03-01 1638889
1975-04-01 2121111
1975-05-01 2603333
1975-06-01 2302222
1975-07-01 2001111
1975-08-01 1700000
1975-09-01 1594444
1975-10-01 1488889
1975-11-01 1383333
1975-12-01 1273333
1976-01-01 1163333
1976-02-01 1053333
1976-03-01 1568889
1976-04-01 2084444
1976-05-01 2600000
1976-06-01 2356667
1976-07-01 2113333
1976-08-01 1870000
1976-09-01 1706667
1976-10-01 1543333
1976-11-01 1380000
1976-12-01 1253333
1977-01-01 1126667
1977-02-01 1000000
1977-03-01 1488889
1977-04-01 1977778
1977-05-01 2466667
1977-06-01 2203333
1977-07-01 1940000
1977-08-01 1676667
1977-09-01 1604444
1977-10-01 1532222
1977-11-01 1460000
1977-12-01 1406667
1978-01-01 1353333
1978-02-01 1300000
1978-03-01 1635556
1978-04-01 1971111
1978-05-01 2306667
1978-06-01 2031111
1978-07-01 1755556
1978-08-01 1480000
1978-09-01 1402222
1978-10-01 1324444
1978-11-01 1246667
1978-12-01 1221111
1979-01-01 1195556
1979-02-01 1170000
1979-03-01 1655556
1979-04-01 2141111
1979-05-01 2626667
1979-06-01 2281111
1979-07-01 1935556
1979-08-01 1590000
1979-09-01 1467778
1979-10-01 1345556
1979-11-01 1223333
1979-12-01 1190000
1980-01-01 1156667
1980-02-01 1123333
1980-03-01 1657778
1980-04-01 2192222
1980-05-01 2726667
1980-06-01 2334444
1980-07-01 1942222
1980-08-01 1550000
1980-09-01 1408889
1980-10-01 1267778
1980-11-01 1126667
1980-12-01 1074444
1981-01-01 1022222
1981-02-01 970000
1981-03-01 1480000
1981-04-01 1990000
1981-05-01 2500000
1981-06-01 2150000
1981-07-01 1800000
1981-08-01 1450000
1981-09-01 1301111
1981-10-01 1152222
1981-11-01 1003333
1981-12-01 1022222
1982-01-01 1041111
1982-02-01 1060000
1982-03-01 1545556
1982-04-01 2031111
1982-05-01 2516667
1982-06-01 2153333
1982-07-01 1790000
1982-08-01 1426667
1982-09-01 1297778
1982-10-01 1168889
1982-11-01 1040000
1982-12-01 1131111
1983-01-01 1222222
1983-02-01 1313333
1983-03-01 1708889
1983-04-01 2104444
1983-05-01 2500000
1983-06-01 2104444
1983-07-01 1708889
1983-08-01 1313333
1983-09-01 1218889
1983-10-01 1124444
1983-11-01 1030000
1983-12-01 1090000
1984-01-01 1150000
1984-02-01 1210000
1984-03-01 1618889
1984-04-01 2027778
1984-05-01 2436667
1984-06-01 2124444
1984-07-01 1812222
1984-08-01 1500000
1984-09-01 1351111
1984-10-01 1202222
1984-11-01 1053333
1984-12-01 1058556
1985-01-01 1063778
1985-02-01 1069000
1985-03-01 1472222
1985-04-01 1875444
1985-05-01 2278667
1985-06-01 1979333
1985-07-01 1680000
1985-08-01 1380667
1985-09-01 1227667
1985-10-01 1074667
1985-11-01 921667
1985-12-01 921000
1986-01-01 920333
1986-02-01 919667
1986-03-01 1325778
1986-04-01 1731889
1986-05-01 2138000
1986-06-01 1872667
1986-07-01 1607333
1986-08-01 1342000
1986-09-01 1171111
1986-10-01 1000222
1986-11-01 829333
1986-12-01 857667
1987-01-01 886000
1987-02-01 914333
1987-03-01 1304444
1987-04-01 1694556
1987-05-01 2084667
1987-06-01 1829667
1987-07-01 1574667
1987-08-01 1319667
1987-09-01 1198556
1987-10-01 1077444
1987-11-01 956333
1987-12-01 1064222
1988-01-01 1172111
1988-02-01 1280000
1988-03-01 1770222
1988-04-01 2260444
1988-05-01 2750667
1988-06-01 2386889
1988-07-01 2023111
1988-08-01 1659333
1988-09-01 1536000
1988-10-01 1412667
1988-11-01 1289333
1988-12-01 1443000
1989-01-01 1596667
1989-02-01 1750333
1989-03-01 2303778
1989-04-01 2857222
1989-05-01 3410667
1989-06-01 2962333
1989-07-01 2514000
1989-08-01 2065667
1989-09-01 1855889
1989-10-01 1646111
1989-11-01 1436333
1989-12-01 1430333
1990-01-01 814845
1990-02-01 1549951
1990-03-01 1889499
1990-04-01 2639552
1990-05-01 2639525
1990-06-01 2396711
1990-07-01 1529303
1990-08-01 1786225
1990-09-01 1632283
1990-10-01 1573942
1990-11-01 1047476
1990-12-01 636661
1991-01-01 849905
1991-02-01 1001127
1991-03-01 1178684
1991-04-01 1789218
1991-05-01 2035364
1991-06-01 1629821
1991-07-01 1211873
1991-08-01 1834228
1991-09-01 1602100
1991-10-01 1290414
1991-11-01 933932
1991-12-01 741567
1992-01-01 550650
1992-02-01 940150
1992-03-01 1098358
1992-04-01 1405607
1992-05-01 1409321
1992-06-01 1408951
1992-07-01 753101
1992-08-01 934963
1992-09-01 979417
1992-10-01 739689
1992-11-01 711203
1992-12-01 816017
1993-01-01 410688
1993-02-01 575516
1993-03-01 617081
1993-04-01 1090137
1993-05-01 1209205
1993-06-01 1301855
1993-07-01 825350
1993-08-01 1354922
1993-09-01 784836
1993-10-01 617253
1993-11-01 700464
1993-12-01 745545
1994-01-01 329896
1994-02-01 684225
1994-03-01 943185
1994-04-01 1062103
1994-05-01 1019238
1994-06-01 1043535
1994-07-01 306580
1994-08-01 609394
1994-09-01 706393
1994-10-01 572802
1994-11-01 749862
1994-12-01 908899
1995-01-01 414738
1995-02-01 480888
1995-03-01 715334
1995-04-01 684859
1995-05-01 1015286
1995-06-01 909889
1995-07-01 354729
1995-08-01 698394
1995-09-01 533680
1995-10-01 482800
1995-11-01 521699
1995-12-01 312493
1996-01-01 304486
1996-02-01 513851
1996-03-01 729744
1996-04-01 940999
1996-05-01 1158212
1996-06-01 1170491
1996-07-01 547001
1996-08-01 940723
1996-09-01 933605
1996-10-01 887505
1996-11-01 594555
1996-12-01 502661
1997-01-01 567440
1997-02-01 850699
1997-03-01 1033850
1997-04-01 1541374
1997-05-01 1561057
1997-06-01 1586310
1997-07-01 776203
1997-08-01 1047781
1997-09-01 863269
1997-10-01 798344
1997-11-01 655277
1997-12-01 553736
1998-01-01 656707
1998-02-01 842814
1998-03-01 1242503
1998-04-01 1518216
1998-05-01 1486780
1998-06-01 1673895
1998-07-01 868661
1998-08-01 1245089
1998-09-01 917088
1998-10-01 960701
1998-11-01 811377
1998-12-01 621426
1999-01-01 673682
1999-02-01 986342
1999-03-01 1312457
1999-04-01 1734678
1999-05-01 1619813
1999-06-01 1881587
1999-07-01 971512
1999-08-01 1116491
1999-09-01 1528631
1999-10-01 1090193
1999-11-01 936616
1999-12-01 816269
2000-01-01 777869
2000-02-01 1189592
2000-03-01 1491996
2000-04-01 1756244
2000-05-01 1829097
2000-06-01 1842772
2000-07-01 724823
2000-08-01 1148407
2000-09-01 958203
2000-10-01 940744
2000-11-01 754726
2000-12-01 638719
2001-01-01 518827
2001-02-01 894833
2001-03-01 1083826
2001-04-01 1247186
2001-05-01 1808901
2001-06-01 1412434
2001-07-01 663668
2001-08-01 1120271
2001-09-01 1136777
2001-10-01 896005
2001-11-01 627916
2001-12-01 606595
2002-01-01 576483
2002-02-01 808722
2002-03-01 1160764
2002-04-01 1619519
2002-05-01 1598019
2002-06-01 1485512
2002-07-01 913525
2002-08-01 1125430
2002-09-01 1014104
2002-10-01 1065185
2002-11-01 793430
2002-12-01 549450
2003-01-01 518243
2003-02-01 872272
2003-03-01 1363858
2003-04-01 1840943
2003-05-01 1756875
2003-06-01 1879800
2003-07-01 1114893
2003-08-01 1173166
2003-09-01 1311339
2003-10-01 1276088
2003-11-01 928848
2003-12-01 802398
2004-01-01 743568
2004-02-01 779858
2004-03-01 1507362
2004-04-01 1733586
2004-05-01 1789182
2004-06-01 2095509
2004-07-01 1124371
2004-08-01 1132631
2004-09-01 1310943
2004-10-01 1028700
2004-11-01 910528
2004-12-01 883730
2005-01-01 646246
2005-02-01 1039582
2005-03-01 1763925
2005-04-01 2180169
2005-05-01 2241301
2005-06-01 2059296
2005-07-01 942362
2005-08-01 1384450
2005-09-01 1498508
2005-10-01 1107439
2005-11-01 980947
2005-12-01 774983
2006-01-01 843275
2006-02-01 1072849
2006-03-01 1761271
2006-04-01 1591489
2006-05-01 2087104
2006-06-01 2373346
2006-07-01 1088867
2006-08-01 1341048
2006-09-01 1333395
2006-10-01 1188203
2006-11-01 914711
2006-12-01 723016
2007-01-01 644459
2007-02-01 1180235
2007-03-01 1540403
2007-04-01 1763922
2007-05-01 1905276
2007-06-01 1914487
2007-07-01 949462
2007-08-01 1165995
2007-09-01 953951
2007-10-01 1225732
2007-11-01 862961
2007-12-01 701360
2008-01-01 675676
2008-02-01 805401
2008-03-01 1165804
2008-04-01 1629591
2008-05-01 1468416
2008-06-01 1564910
2008-07-01 615908
2008-08-01 1008276
2008-09-01 913703
2008-10-01 748605
2008-11-01 593419
2008-12-01 567210
2009-01-01 308246
2009-02-01 544000
2009-03-01 736925
2009-04-01 1057654
2009-05-01 1000540
2009-06-01 1307017
2009-07-01 715502
2009-08-01 898034
2009-09-01 1480538
2009-10-01 1076808
2009-11-01 1075462
2009-12-01 918634
2010-01-01 875593
2010-02-01 934861
2010-03-01 1209457
2010-04-01 1308631
2010-05-01 1632681
2010-06-01 1783881
2010-07-01 858607
2010-08-01 1121494
2010-09-01 1279206
2010-10-01 1244964
2010-11-01 1104369
2010-12-01 902324
2011-01-01 680184
2011-02-01 775737
2011-03-01 1471572
2011-04-01 1566509
2011-05-01 1838117
2011-06-01 2220454
2011-07-01 787986
2011-08-01 1220107
2011-09-01 1330423
2011-10-01 1033455
2011-11-01 881837
2011-12-01 747863
2012-01-01 696978
2012-02-01 832011
2012-03-01 1208568
2012-04-01 1405150
2012-05-01 1504757
2012-06-01 1876606
2012-07-01 767574
2012-08-01 1255354
2012-09-01 1044728
2012-10-01 1137783
2012-11-01 950355
2012-12-01 482619
2013-01-01 582889
2013-02-01 939788
2013-03-01 833127
2013-04-01 1138318
2013-05-01 1354806
2013-06-01 1289911
2013-07-01 524116
2013-08-01 858108
2013-09-01 827295
2013-10-01 754146
2013-11-01 706614
2013-12-01 781676
2014-01-01 515634
2014-02-01 661148
2014-03-01 1437284
2014-04-01 1264252
2014-05-01 1158327
2014-06-01 1199227
2014-07-01 555879
2014-08-01 748064
2014-09-01 1078826
2014-10-01 721871
2014-11-01 716272
2014-12-01 745120
2015-01-01 494255
2015-02-01 620239
2015-03-01 1154787
2015-04-01 1041959
2015-05-01 931448
2015-06-01 1469375
2015-07-01 523623
2015-08-01 1102941
2015-09-01 1223840
2015-10-01 922820
2015-11-01 752332
2015-12-01 769661
2016-01-01 462337
2016-02-01 985574
2016-03-01 1156270
2016-04-01 1185380
2016-05-01 1344449
2016-06-01 1777907
2016-07-01 564720
2016-08-01 1024946
2016-09-01 1051326
2016-10-01 1014000
2016-11-01 1064122
2016-12-01 868411
2017-01-01 520809
2017-02-01 832203
2017-03-01 1475097
2017-04-01 1253211
2017-05-01 1697235
2017-06-01 2092055
2017-07-01 504815
2017-08-01 1079110
2017-09-01 1344256
2017-10-01 1288430
2017-11-01 1073487
2017-12-01 1191192
2018-01-01 773905
2018-02-01 1064125
2018-03-01 1173531
2018-04-01 950082
2018-05-01 1376359
2018-06-01 1895716
2018-07-01 428722
2018-08-01 777663