date ibm hpq mer bac sp5 19880129 -0.027056 -0.025751 0.072626 0.210145 0.040432 19880229 0.055395 0.085903 0.0625 0.076886 0.041817 19880331 -0.084043 -0.013144 -0.064356 -0.11236 -0.033343 19880429 0.053426 0.006173 0 0.044304 0.009425 19880531 0.001985 -0.07771 0.031746 0.065697 0.003176 19880630 0.132222 -0.009933 0.11399 0.114943 0.043256 19880729 -0.012758 -0.09417 0.013953 -0.036082 -0.005411 19880831 -0.104573 -0.079208 -0.050459 0.154225 -0.0386 19880930 0.034753 0.074409 0.039024 0.051402 0.039729 19881031 0.062839 0.012531 0.051643 0.013333 0.025964 19881130 -0.024669 -0.042079 -0.04955 -0.048246 -0.018891 19881230 0.028481 0.102532 -0.090047 0.013953 0.014688 19890131 0.071795 0.084507 0.270833 0.100917 0.071115 19890228 -0.061435 -0.04329 -0.03719 0.1125 -0.028944 19890331 -0.101852 -0.068597 -0.04721 0.071698 0.020806 19890428 0.044674 0.104623 0.040541 0.024648 0.05009 19890531 -0.027763 -0.048458 0.060606 0.295533 0.035138 19890630 0.020525 -0.040093 -0.061728 -0.034667 -0.007925 19890731 0.027933 0.038647 0.232456 0.18232 0.08837 19890831 0.029 -0.023256 -0.039427 -0.020093 0.015517 19890929 -0.067236 -0.040857 -0.108209 0.007194 -0.006544 19891031 -0.08238 -0.049751 -0.025105 -0.1 -0.025175 19891130 -0.014115 -0.049738 -0.08658 -0.001587 0.016541 19891229 -0.035851 0.043636 -0.004739 -0.013333 0.021417 19900131 0.047809 -0.055556 -0.133333 -0.091892 -0.068817 19900228 0.065501 -0.033613 0 0.067857 0.008539 19900330 0.021661 0.063304 -0.033333 -0.129213 0.024255 19900430 0.027091 -0.046448 -0.034483 -0.019355 -0.026887 19900531 0.112018 0.094556 0.138554 0.028947 0.091989 19900629 -0.020833 -0.008272 -0.047619 -0.032258 -0.008886 19900731 -0.051064 -0.087302 0.061111 -0.043333 -0.005223 19900831 -0.075471 -0.191304 -0.132275 -0.080836 -0.094314 19900928 0.044172 -0.036416 -0.091463 -0.344828 -0.051184 19901031 -0.009401 -0.223881 -0.04698 -0.192982 -0.006698 19901130 0.089775 0.153846 0.107143 0.391304 0.059934 19901231 -0.005501 0.066 0.070968 -0.031458 0.024828 19910131 0.121681 0.219608 0.186747 0.229508 0.041518 19910228 0.025325 0.199357 0.172589 0.04 0.067281 19910328 -0.115534 0.075067 0.218341 0.19641 0.022203 19910430 -0.095499 0.0225 0.089606 0.064982 0.000346 19910531 0.042087 0.061125 0.086093 0.142373 0.038577 19910628 -0.084806 -0.062212 -0.064024 -0.142552 -0.047893 19910731 0.042471 0.059113 0.081433 -0.027972 0.044859 19910830 -0.031259 -0.016279 0.018182 0.122158 0.019649 19910930 0.069677 -0.061466 0.14881 -0.07767 -0.019144 19911031 -0.05187 0.017677 0.072539 0.049123 0.01186 19911129 -0.046209 -0.044665 -0.067633 -0.080268 -0.043928 19911231 -0.037838 0.187013 0.231771 0.192582 0.111588 19920131 0.011236 0.039474 -0.031712 0.08 -0.0199 19920228 -0.021278 0.232068 -0.019651 0.082621 0.009565 19920331 -0.038849 0.105479 -0.01566 -0.034316 -0.021832 19920430 0.086826 -0.006211 -0.109091 0.049451 0.027893 19920529 0.013333 -0.05 -0.004082 -0.026178 0.000964 19920630 0.078512 -0.091118 0.041237 0.032151 -0.017359 19920731 -0.031928 0.067151 0.019802 -0.034121 0.039374 19920831 -0.072982 -0.221088 -0.030583 -0.059891 -0.023998 19920930 -0.067821 -0.022707 0.020151 0.034985 0.009106 19921030 -0.171827 0.020179 0.093827 0.042254 0.002106 19921130 0.038654 0.169231 0.095711 0.097838 0.030262 19921231 -0.261905 0.053759 -0.014493 0.019851 0.010108 19930129 0.022333 0.030411 0.098739 0.046229 0.007046 19930226 0.066311 0.024306 0.046654 -0.004651 0.010484 19930331 -0.064368 0.034915 0.045872 0.028505 0.018697 19930430 -0.044226 -0.01642 -0.010526 -0.091533 -0.025417 19930528 0.095938 0.113523 0.079433 -0.042317 0.022717 19930630 -0.063981 -0.025487 0.069307 0.05305 0.000755 19930730 -0.098734 -0.111111 0.074074 0.015113 -0.005327 19930831 0.033708 0.029514 0.118966 0.03067 0.034432 19930930 -0.081967 -0.074199 0.010309 0 -0.009988 19931029 0.095238 0.076782 -0.007398 -0.09466 0.019393 19931130 0.17663 0.001698 -0.063226 0.019732 -0.012911 19931231 0.048724 0.074576 -0.07438 0.039788 0.010091 19940131 0 0.079114 0.073214 0.035714 0.032501 19940228 -0.059735 0.06305 -0.094708 -0.027882 -0.030045 19940331 0.033097 -0.091034 -0.083077 -0.063939 -0.045746 19940429 0.052632 -0.022831 -0.010067 0.142077 0.011531 19940531 0.1 -0.021807 0.063864 0.068612 0.012419 19940630 -0.06746 -0.03758 -0.102564 -0.072235 -0.026812 19940729 0.053191 0.031561 0.046429 0.085158 0.031467 19940831 0.111111 0.15781 0.115495 0.008251 0.037643 19940930 0.016423 -0.024478 -0.147692 -0.121076 -0.026898 19941031 0.070018 0.120172 0.143827 0.010204 0.020834 19941130 -0.04698 -0.001277 -0.034921 -0.083333 -0.039505 19941230 0.038869 0.024808 -0.059211 0.005571 0.012299 19950131 -0.018707 0.006258 0.030909 0.033241 0.024278 19950228 0.046794 0.144279 0.119454 0.080429 0.036074 19950331 0.091362 0.049348 0.036585 0.017544 0.027329 19950428 0.152207 0.09865 0.070588 -0.014778 0.02796 19950531 -0.014531 -0.00189 0.038681 0.1425 0.036312 19950630 0.032258 0.131818 0.117021 -0.05298 0.021279 19950731 0.134115 0.045302 0.057143 0.04662 0.031776 19950831 -0.04822 0.027287 0.042973 0.10245 -0.00032 19950929 -0.085852 0.044687 0.084599 0.095723 0.040098 19951031 0.029101 0.110945 -0.112 -0.022305 -0.004979 19951130 -0.003856 -0.103914 0.004685 0.096274 0.041049 19951229 -0.054334 0.011446 -0.081081 -0.026224 0.017444 19960131 0.187414 0.01194 0.120294 0.003591 0.032617 19960229 0.132488 0.188791 0.013187 0.063757 0.006934 19960329 -0.092762 -0.063772 0.05423 0.086441 0.007917 19960430 -0.031461 0.124834 -0.006173 -0.00312 0.013431 19960531 -0.006032 0.005903 0.077433 0.015649 0.022853 19960628 -0.0726 -0.0623 0.005792 0.025639 0.002257 19960731 0.085859 -0.116688 -0.06833 0.040847 -0.045748 19960830 0.067209 -0.005682 0.014493 -0.010174 0.018814 19960930 0.088525 0.117029 0.07551 0.027372 0.054173 19961031 0.036145 -0.094872 0.066414 0.084892 0.026131 19961129 0.238178 0.220963 0.146619 0.099469 0.073376 19961231 -0.049412 -0.065058 0.015576 -0.050326 -0.021505 19970131 0.035479 0.047264 0.032209 0.106138 0.061317 19970228 -0.081434 0.066508 0.144725 0.109827 0.005928 19970331 -0.045217 -0.04686 -0.105469 -0.0695 -0.042614 19970430 0.169399 -0.016393 0.110917 0.087838 0.058406 19970530 0.080374 -0.019048 0.115789 -0.024845 0.058577 19970630 0.043353 0.090097 0.125 0.102208 0.043453 19970731 0.171745 0.25 0.181342 0.102614 0.078123 19970829 -0.03948 -0.121429 -0.124046 -0.160667 -0.057446 19970930 0.045623 0.133374 0.206301 0.041088 0.053154 19971031 -0.070755 -0.114106 -0.088458 -0.033333 -0.034478 19971128 0.113706 -0.008114 0.04085 0.00418 0.044587 19971231 -0.044521 0.02274 0.039181 0.018814 0.015732 19980130 -0.056153 -0.036072 -0.132819 -0.015416 0.01015 19980227 0.05962 0.114345 0.134585 0.14405 0.070449 19980331 -0.005386 -0.052015 0.159825 0.070328 0.049946 19980430 0.115523 0.189349 0.059367 0.041988 0.009076 19980529 0.015922 -0.1733 0.019244 -0.006579 -0.018826 19980630 -0.022872 -0.03655 0.032168 0.020762 0.039438 19980731 0.154056 -0.073069 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