b–¡EDATEDMAXIMUMNAVERAGENMINIMUMN 19970513 16.2000 14.9686 12.8500 19970514 16.2000 12.9540 10.2600 19970515 17.4800 13.7000 10.8300 19970516 16.5300 13.4313 10.5400 19970517 18.1500 14.0453 11.1200 19970518 17.8100 14.0080 10.8300 19970519 18.1500 14.0720 10.8300 19970520 17.8100 13.7233 10.5400 19970521 17.4800 13.2953 9.7000 19970522 14.6500 12.5173 10.5400 19970523 16.2000 13.1033 11.1200 19970524 16.5300 13.0347 10.5400 19970525 17.4800 13.2147 9.9700 19970526 14.0400 12.3027 10.5400 19970527 16.8200 13.6227 11.3900 19970528 15.2700 13.7827 12.2800 19970529 18.8000 14.4340 11.3900 19970530 20.8600 15.7613 11.9800 19970531 17.4800 15.0940 12.8500 19970601 19.4600 15.0113 11.6800 19970602 19.4600 15.1353 11.6800 19970603 15.8900 14.1393 13.1500 19970604 17.8100 13.8060 10.8300 19970605 18.4700 14.5867 11.9800 19970606 19.4600 14.8620 11.1200 19970607 20.1500 15.4587 11.6800 19970608 19.7900 15.3840 11.9800 19970609 18.8000 15.6093 12.5700 19970610 21.2100 16.5760 12.2800 19970611 20.1500 16.4240 13.4600 19970612 19.4600 15.1060 11.9800 19970613 20.1500 15.4547 11.3900 19970614 21.5400 16.4900 12.2800 19970615 22.2700 17.3387 13.1500 19970616 23.0100 18.1600 14.0400 19970617 20.1500 17.0207 14.3500 19970618 22.6200 17.5320 13.1500 19970619 23.0100 17.7713 13.7600 19970620 22.6200 17.3373 13.1500 19970621 21.5400 16.7607 12.8500 19970622 21.5400 16.3267 12.5700 19970623 21.9000 16.7980 12.8500 19970624 22.2700 17.0673 12.8500 19970625 22.6200 17.4627 13.4600 19970626 21.5400 16.9573 13.1500 19970627 22.6200 17.4073 13.4600 19970628 19.7900 16.4080 14.0400 19970629 20.1500 16.1507 13.4600 19970630 18.8000 15.7560 13.7600 19970701 20.5000 16.0367 13.1500 19970702 22.2700 17.2920 13.7600 19970703 23.0100 17.6727 13.7600 19970704 23.7200 18.3593 14.3500 19970705 23.0100 18.4013 14.9600 19970706 23.0100 18.0900 14.3500 19970707 23.3500 18.5247 14.6500 19970708 23.3500 18.6293 14.9600 19970709 23.0100 18.8807 16.2000 19970710 23.7200 18.3173 14.9600 19970711 23.7200 17.9453 14.0400 19970712 23.7200 18.2853 14.0400 19970713 24.5100 19.0107 14.9600 19970714 25.2600 19.8080 15.8900 19970715 25.2600 19.8380 15.8900 19970716 24.1300 19.7633 16.5300 19970717 24.8600 19.3327 15.8900 19970718 24.8600 19.4653 15.5700 19970719 25.6600 19.9140 15.8900 19970720 26.0700 20.3940 16.5300 19970721 25.6600 20.5320 16.8200 19970722 26.0700 20.2820 16.2000 19970723 26.4600 20.7447 16.5300 19970724 26.0700 20.7687 16.8200 19970725 26.0700 20.8887 17.1600 19970726 24.5100 19.7960 17.1600 19970727 25.6600 20.3233 16.8200 19970728 26.8400 20.8707 17.4800 19970729 21.9000 19.3060 17.8100 19970730 25.2600 20.0327 16.8200 19970731 24.8600 20.0127 16.5300 19970801 24.1300 19.6573 16.5300 19970802 24.8600 19.7233 16.2000 19970803 24.8600 19.9279 15.8900 19970804 24.8600 20.1513 16.2000 19970805 25.2600 20.5340 16.5300 19970806 25.6600 20.9527 16.8200 19970807 26.0700 21.2353 17.1600 19970808 26.0700 21.1513 17.1600 19970809 24.8600 20.4053 16.5300 19970810 24.8600 20.3927 16.5300 19970811 25.2600 20.8413 16.8200 19970812 24.8600 20.4540 16.5300 19970813 24.8600 20.2353 16.2000 19970814 25.2600 20.4240 16.2000 19970815 25.6600 20.4693 16.2000 19970816 24.8600 19.9273 15.5700 19970817 24.8600 20.2267 16.2000 19970818 24.8600 19.8240 15.8900 19970819 23.3500 19.1900 15.2700 19970820 23.3500 19.7200 17.1600 19970821 24.1300 19.3360 15.5700 19970822 23.3500 19.5033 15.8900 19970823 23.7200 19.6933 16.2000 19970824 22.6200 19.1393 16.2000 19970825 21.9000 18.9880 16.5300 19970826 20.5000 18.1820 16.2000 19970827 23.3500 19.1947 15.5700 19970828 23.0100 19.1153 15.5700 19970829 24.1300 19.4727 15.5700 19970830 24.5100 19.7447 15.8900 19970831 24.1300 19.8160 16.2000 19970901 23.0100 19.1967 15.8900 19970902 23.0100 18.9153 15.5700 19970903 24.1300 19.1820 15.2700 19970904 24.5100 19.6340 15.8900 19970905 24.5100 19.5140 15.8900 19970906 23.7200 19.3307 15.5700 19970907 22.6200 18.7107 15.2700 19970908 22.6200 18.4673 15.2700 19970909 21.5400 18.4040 16.2000 19970910 20.8600 18.3033 15.8900 19970911 23.7200 19.3040 16.2000 19970912 23.7200 19.0860 15.2700 19970913 21.5400 18.2220 15.5700 19970914 18.1500 16.8440 15.5700 19970915 19.1300 16.3313 14.6500 19970916 21.9000 17.3067 13.7600 19970917 19.4600 16.7740 15.2700 19970918 20.5000 16.1880 12.8500 19970919 21.2100 16.8567 13.4600 19970920 21.5400 16.8207 13.1500 19970921 21.5400 17.1180 13.4600 19970922 21.9000 17.4540 13.7600 19970923 21.9000 17.4287 14.0400 19970924 21.5400 17.2807 13.7600 19970925 20.5000 17.0740 14.3500 19970926 20.1500 16.8487 14.6500 19970927 20.1500 16.0453 12.5700 19970928 20.8600 16.3907 12.8500 19970929 21.2100 16.8147 13.1500 19970930 19.7900 16.4253 14.0400 19971001 17.4800 15.3273 13.4600 19971002 19.1300 15.6027 13.4600 19971003 19.4600 15.5060 12.8500 19971004 20.1500 16.0147 13.1500 19971005 18.4700 14.8860 11.9800 19971006 14.6500 13.7327 13.1500 19971007 18.1500 14.3953 11.9800 19971008 14.0400 12.9220 11.6800 19971009 13.1500 11.4025 10.5400