Quarter p Q z w 1960 5.000000 1.619392 0.9959113 0.9940608 1960.25 10.539631 7.380072 0.9230320 0.9805522 1960.5 7.404156 8.415227 0.8302150 0.8247592 1960.75 6.647065 4.684411 0.9883143 0.7278315 1961 9.184219 7.404420 1.2215826 0.6760871 1961.25 8.238393 8.882905 1.4222409 0.7127355 1961.5 7.568320 8.323488 1.6230363 0.7474739 1961.75 7.060295 8.671958 1.5308284 0.5975824 1962 7.889585 8.426586 1.9595002 0.5741621 1962.25 10.602708 11.321857 1.5225324 0.6322459 1962.5 8.159475 7.152822 1.6324991 0.6385411 1962.75 6.936319 7.545245 1.3426899 0.6024530 1963 9.226815 9.766457 1.5673054 0.7612691 1963.25 9.117277 9.406317 1.5563386 0.7341467 1963.5 5.407694 5.886005 1.9160000 0.6306639 1963.75 8.564463 7.145251 2.3969063 0.6557099 1964 6.455368 7.170995 2.2805818 0.5126766 1964.25 6.908895 7.440100 2.1166103 0.5028035 1964.5 6.990071 4.749490 1.6516261 0.5336639 1964.75 9.056288 9.561093 1.6966749 0.6272235 1965 9.582872 10.272594 2.0948321 0.7263310 1965.25 8.772918 8.267937 1.5683601 0.8748801 1965.5 7.984346 8.798269 1.7010982 0.9670521 1965.75 7.006674 8.484715 2.2193595 0.7278464 1966 6.291265 7.263023 2.3508184 0.4933852 1966.25 6.141182 6.375331 2.3652998 0.3849745 1966.5 5.833104 4.298261 2.4302540 0.4623437 1966.75 7.285924 7.416556 2.1346461 0.4114031 1967 8.255109 7.368986 1.5517490 0.4239544 1967.25 7.991595 9.505226 1.6120280 0.5537839 1967.5 7.623644 8.285365 1.8161979 0.6190278 1967.75 7.672093 7.536711 1.8832592 0.8297642 1968 7.416842 7.311606 1.9317586 1.0638719 1968.25 8.304775 4.627519 2.2991495 0.9931424 1968.5 8.493936 9.629911 2.3581476 0.8820771 1968.75 7.772694 9.145400 2.9237006 0.8751765 1969 6.409616 6.960843 3.8598223 0.8497735 1969.25 9.807175 7.320578 3.4106846 0.6300445 1969.5 7.374834 10.218720 2.7354670 0.6032053 1969.75 8.944173 10.032504 2.5117532 0.7413808 1970 8.024105 9.038373 2.7466848 0.9010544 1970.25 5.684450 6.323808 2.9755178 0.7167247 1970.5 9.002319 7.879767 2.2125639 0.5717989 1970.75 7.769657 7.219441 2.0357588 0.6045574 1971 6.411335 5.598893 1.6959149 0.5695693 1971.25 7.363731 5.056459 1.6926569 0.6276689 1971.5 9.593339 10.461556 1.7048273 0.6249838 1971.75 8.580055 10.182134 1.9038168 0.5759561 1972 8.660364 8.595845 1.6121928 0.7056859 1972.25 6.536286 6.079667 1.6919862 0.7027531 1972.5 9.401944 10.067676 1.5100847 0.4867851 1972.75 6.612274 7.618227 1.4664086 0.6036952 1973 7.229770 6.046148 1.6064702 0.8159491 1973.25 7.244422 8.521538 1.2225819 0.7006158 1973.5 7.934747 5.860901 1.2076518 0.5321827 1973.75 6.741503 7.382867 1.2249731 0.7273618 1974 7.608328 3.816141 1.5155334 0.9800614 1974.25 8.175068 7.580764 2.1640681 1.3871371 1974.5 9.617102 9.537918 2.3908264 1.1871526 1974.75 9.637790 9.217516 1.9894755 1.1040468 1975 9.810934 10.118234 2.3000070 0.9046624 1975.25 8.255826 6.707762 2.3372714 0.9036957 1975.5 8.654017 8.641259 2.6211811 0.9114830 1975.75 9.264266 11.511339 2.4360016 1.0585200 1976 8.524461 10.616667 2.1996561 1.1099276 1976.25 8.725301 8.640553 2.4874639 1.1366249 1976.5 9.582622 9.282848 1.7923957 1.3642913 1976.75 6.949674 6.643823 1.7060601 1.1525546 1977 9.074808 6.327605 2.3337551 1.1000472 1977.25 9.986344 9.374998 2.2419020 0.8330668 1977.5 5.466103 6.160171 1.9186873 0.8073760 1977.75 7.318830 7.216173 1.9889105 0.6401365 1978 8.200129 5.954249 1.6937186 1.0584193 1978.25 7.761129 10.020103 1.2158756 1.1204850 1978.5 7.925788 7.757157 1.1095400 1.0275653 1978.75 8.082531 6.058343 1.0510480 1.1289311 1979 10.559763 8.345837 0.8789852 1.8621976 1979.25 8.318942 9.144688 0.7277903 1.4008463 1979.5 11.242799 9.112940 0.6375966 1.4474434 1979.75 9.496833 9.565605 0.6782422 1.4920383 1980 11.063061 11.177712 0.9939950 1.4717266 1980.25 11.868056 10.853257 0.9032408 1.9060822 1980.5 12.188305 11.018525 0.7941970 2.1695438 1980.75 11.873729 10.387966 0.9102292 2.1323268 1981 10.786368 9.828232 0.8617179 1.7195491 1981.25 11.514917 12.239434 0.5951043 1.7464350 1981.5 12.795165 12.521757 0.6153540 2.5017610 1981.75 10.025029 12.224985 1.0024207 1.7614026 1982 11.785533 11.924216 1.3764986 2.0985187 1982.25 13.296170 15.324646 1.3921216 2.4609035 1982.5 12.917410 13.284672 1.1455497 2.2175023 1982.75 10.929650 10.093934 1.0595796 2.2139992 1983 14.726398 13.309631 0.9689645 2.7896337 1983.25 13.223153 12.779484 1.2277255 3.1298719 1983.5 13.195732 15.609983 1.1226930 2.0815566 1983.75 8.562156 10.423515 1.1562454 1.5897967 1984 10.895408 8.828992 1.4898323 1.4138086 1984.25 11.148562 9.965162 1.9343253 1.8106592 1984.5 12.819006 14.789062 2.3663804 2.3575057 1984.75 11.717918 12.650944 3.2737445 2.2527213 1985 9.732124 9.194841 2.6180995 1.8995186 1985.25 10.249214 11.044481 3.7382872 1.8311182 1985.5 9.556121 15.324832 5.8205458 1.8571476 1985.75 11.177424 10.409351 3.9782485 1.6169017 1986 8.899020 13.145886 3.9518977 1.2218053 1986.25 11.223807 10.738218 2.8052622 1.4946655 1986.5 11.507314 12.468649 2.3469776 1.6968538 1986.75 11.987661 12.709389 2.7201491 2.3459795 1987 12.193662 14.082033 2.9397231 1.9202302 1987.25 12.215329 14.026198 3.0146558 2.3945895 1987.5 11.008090 11.759806 2.8532166 1.8963604 1987.75 11.933535 12.407847 2.4414679 1.6730782 1988 10.335147 10.049545 1.8438593 1.3593066 1988.25 8.913565 9.888210 2.0467587 1.1124572 1988.5 8.810667 8.766494 1.7843825 1.1850697 1988.75 6.834217 6.246637 1.8144024 1.1075367 1989 11.925807 9.890761 1.9865927 1.3949754 1989.25 7.929418 8.478834 2.0565780 1.2759255 1989.5 9.656024 7.460244 1.6370051 1.4260980 1989.75 8.106358 9.371547 1.9406153 1.2230172 1990 12.207356 9.991508 2.3949310 1.6472949 1990.25 12.254729 15.992954 3.2367788 1.8581227 1990.5 9.064053 12.443694 3.3459047 1.2075720 1990.75 10.169508 10.224053 4.1826257 1.4967931 1991 6.549779 8.150604 3.9173655 1.3835537 1991.25 9.568729 9.506159 3.6894916 1.8615674 1991.5 13.325633 12.545909 3.4756297 2.8131745 1991.75 15.901570 15.653346 2.3630300 3.3537687 1992 12.685647 14.192253 3.7059500 2.9047726 1992.25 15.954925 14.376244 3.0117507 3.5190593 1992.5 20.475516 17.914078 2.7068570 4.4700901 1992.75 20.711334 20.331699 1.7886296 5.4125391 1993 15.790567 19.503332 2.0310914 4.2060274 1993.25 17.740858 16.515276 2.6798158 4.3238241 1993.5 20.417088 19.055223 2.4441935 4.8640529 1993.75 14.963395 18.409968 2.8608823 3.6571694 1994 18.620582 16.725669 2.6292066 4.4665461 1994.25 16.486286 19.544083 2.8783454 4.0050240 1994.5 22.569134 21.572865 2.1983302 5.0458172 1994.75 21.186702 22.194287 2.9001393 5.7641161 1995 19.618661 23.086199 3.2280627 4.8687063 1995.25 19.041836 20.828779 3.5283195 5.1902410 1995.5 19.832674 18.773377 2.6605613 5.1527233 1995.75 22.349827 21.929762 1.9438486 5.7281818 1996 16.556511 19.172662 1.3913705 4.1018806 1996.25 20.868910 19.319310 1.9943691 5.1466328 1996.5 16.005972 15.577383 2.2052525 4.5722429 1996.75 19.567117 16.622618 1.4381891 4.7683256 1997 17.273094 17.617226 1.1163499 4.2610394 1997.25 16.045590 15.473440 1.0224200 3.6803266 1997.5 19.348150 18.453082 0.9086373 4.6525865 1997.75 18.400304 22.927281 1.0950719 3.9771519 1998 21.964571 20.306340 0.9344076 5.1482522 1998.25 17.255095 18.502859 0.9803242 3.8528407 1998.5 14.724866 14.996785 0.7405988 3.6187355 1998.75 11.402574 12.497829 0.8022040 2.7690454 1999 12.083251 10.987307 0.7892918 2.9155645 1999.25 14.758472 13.321910 0.9537384 3.0241801 1999.5 13.285396 14.045324 0.8980273 2.5232787 1999.75 11.630361 13.277068 0.9603280 2.2170193 2000 9.337840 10.058457 0.9758179 1.8508844 2000.25 9.437179 8.285632 0.8974319 1.7335952 2000.5 9.220577 6.738721 0.7929392 1.0817113 2000.75 8.774493 7.325405 0.7752309 0.9962363 2001 10.768071 8.073127 0.8445423 1.2215710 2001.25 9.165061 10.130160 1.3109549 1.3106060 2001.5 8.570826 6.856025 0.7207949 1.3590979 2001.75 10.673935 8.642596 0.8173407 1.1805686 2002 8.768365 8.279289 0.8187402 1.1965734 2002.25 9.036701 6.825187 0.9346731 0.9850709 2002.5 8.644310 8.264035 1.1657387 0.8837840 2002.75 7.184188 5.866991 1.2308120 0.9636264 2003 7.128307 5.513488 1.6767766 0.6497321 2003.25 7.434158 8.211112 1.5284064 0.3771987 2003.5 8.352460 6.550933 1.8334001 0.3787349 2003.75 7.417283 8.986581 1.3328916 0.3691823 2004 7.678121 8.845104 1.6349777 0.4617513 2004.25 6.403000 6.477651 2.0218861 0.5355949 2004.5 7.248199 8.034524 1.7638077 0.3507039 2004.75 6.469956 6.941143 1.9425577 0.2970268 2005 6.549421 5.117548 2.1270025 0.2897318 2005.25 8.245238 6.721890 2.1835843 0.2552199 2005.5 6.659960 8.731554 1.5097893 0.3173891 2005.75 8.084226 6.391635 1.3572642 0.3157427 2006 8.449247 9.156960 1.6650365 0.2842560 2006.25 7.266227 6.161716 1.7630692 0.3538238 2006.5 5.594549 5.185721 1.5584821 0.3542759 2006.75 8.208142 8.011750 1.2567660 0.3827808 2007 7.600158 8.988482 1.3502227 0.4808474 2007.25 7.375560 8.886408 1.2954187 0.6156694 2007.5 8.749607 6.408187 0.7821845 0.7714262 2007.75 9.125445 10.061612 0.7424414 0.6598968 2008 8.234717 10.797716 0.6593952 0.8159093 2008.25 9.721004 8.117450 1.0003733 0.7656875 2008.5 9.008027 8.326212 1.2082915 0.9131237 2008.75 7.248323 8.332264 1.3005829 0.8580230 2009 8.473450 8.431420 1.1719877 0.7487257 2009.25 7.655278 5.240643 0.8905044 0.8738202 2009.5 7.749250 6.676239 1.0278920 1.0446714 2009.75 10.007233 9.771546 1.1254372 1.1781958