ndbk 2006.042 0.000505 -0.001391 -0.028060 ndbk 2006.125 0.000463 -0.001405 -0.028410 ndbk 2006.208 0.000440 -0.001419 -0.028792 ndbk 2006.292 0.000316 -0.001395 -0.029195 ndbk 2006.375 0.000474 -0.001304 -0.028889 ndbk 2006.458 0.000454 -0.001073 -0.027302 ndbk 2006.542 0.000444 -0.001060 -0.024703 ndbk 2006.625 0.000484 -0.001192 -0.023581 ndbk 2006.708 0.000535 -0.001359 -0.023797 ndbk 2006.792 0.000540 -0.001367 -0.024805 ndbk 2006.875 0.000505 -0.001393 -0.025420 ndbk 2006.958 0.000459 -0.001459 -0.025837 ndbk 2007.042 0.000527 -0.001691 -0.026893 ndbk 2007.125 0.000492 -0.001720 -0.027309 ndbk 2007.208 0.000516 -0.001656 -0.027751 ndbk 2007.292 0.000561 -0.001756 -0.028708 ndbk 2007.375 0.000584 -0.001700 -0.029074 ndbk 2007.458 0.000625 -0.001465 -0.030228 ndbk 2007.542 0.000596 -0.001315 -0.027612 ndbk 2007.625 0.000521 -0.001437 -0.025858 ndbk 2007.708 0.000543 -0.001488 -0.025408 ndbk 2007.792 0.000646 -0.001503 -0.025939 ndbk 2007.875 0.000654 -0.001519 -0.026090 ndbk 2007.958 0.000634 -0.001625 -0.026812 ndbk 2008.042 0.000587 -0.001736 -0.027437 ndbk 2008.125 0.000525 -0.001835 -0.028263 ndbk 2008.208 0.000530 -0.001839 -0.028400 ndbk 2008.292 0.000518 -0.001788 -0.028279 ndbk 2008.375 0.000499 -0.001770 -0.028120 ndbk 2008.458 0.000584 -0.001715 -0.028934 ndbk 2008.542 0.000726 -0.001555 -0.027275 ndbk 2008.625 0.000660 -0.001541 -0.026085 ndbk 2008.708 0.000672 -0.001539 -0.025905 ndbk 2008.792 0.000797 -0.001530 -0.026616 ndbk 2008.875 0.000804 -0.001530 -0.027855 ndbk 2008.958 0.000805 -0.001618 -0.028829 ndbk 2009.042 0.000758 -0.001579 -0.030328 ndbk 2009.125 0.000732 -0.001554 -0.030802 ndbk 2009.208 0.000668 -0.001553 -0.031651 ndbk 2009.292 0.000580 -0.001717 -0.031553 ndbk 2009.375 0.000655 -0.001644 -0.030782 ndbk 2009.458 0.000720 -0.001565 -0.030285 ndbk 2009.542 0.000687 -0.001494 -0.028928 ndbk 2009.625 0.000666 -0.001499 -0.027260 ndbk 2009.708 0.000608 -0.001444 -0.026042 ndbk 2009.792 0.000795 -0.001599 -0.027490 ndbk 2009.875 0.000835 -0.001694 -0.028291 ndbk 2009.958 0.000754 -0.001792 -0.029208 ndbk 2010.042 0.000724 -0.001881 -0.031046 ndbk 2010.125 0.000696 -0.002009 -0.032465 ndbk 2010.208 0.000643 -0.001950 -0.032377 ndbk 2010.292 0.000506 -0.001863 -0.030189 ndbk 2010.375 0.000514 -0.001832 -0.030854 ndbk 2010.458 0.000479 -0.001572 -0.030812 ndbk 2010.542 0.000512 -0.001492 -0.029062 ndbk 2010.625 0.000469 -0.001427 -0.027383 ndbk 2010.708 0.000460 -0.001247 -0.027651 ndbk 2010.792 0.000468 -0.001216 -0.027566 ndbk 2010.875 0.000429 -0.001174 -0.028180 ndbk 2010.958 0.000373 -0.001234 -0.029715 ndbk 2011.042 0.000329 -0.001361 -0.031397 ndbk 2011.125 0.000367 -0.001403 -0.032040 ndbk 2011.208 0.000355 -0.001389 -0.032606 ndbk 2011.292 0.000270 -0.001342 -0.031907 ndbk 2011.375 0.000138 -0.001398 -0.032210 ndbk 2011.458 0.000023 -0.001252 -0.032115 ndbk 2011.542 0.000272 -0.001283 -0.029992 ndbk 2011.625 0.000298 -0.001223 -0.028212 ndbk 2011.708 0.000273 -0.001137 -0.026717 ndbk 2011.792 0.000250 -0.001125 -0.026706 ndbk 2011.875 0.000234 -0.001178 -0.027081 ndbk 2011.958 0.000245 -0.001337 -0.027618 ndbk 2012.042 0.000215 -0.001405 -0.028079 ndbk 2012.125 0.000123 -0.001480 -0.028681 ndbk 2012.208 0.000132 -0.001477 -0.029125 ndbk 2012.292 0.000133 -0.001410 -0.029095 ndbk 2012.375 0.000234 -0.001318 -0.029231 ndbk 2012.458 0.000287 -0.001033 -0.028013 ndbk 2012.542 0.000195 -0.000948 -0.025402 ndbk 2012.625 0.000193 -0.000968 -0.023717 ndbk 2012.708 0.000208 -0.001033 -0.022601 ndbk 2012.792 0.000251 -0.000979 -0.022953 ndbk 2012.875 0.000242 -0.000853 -0.023960 ndbk 2012.958 0.000107 -0.000945 -0.024884 ndbk 2013.042 0.000084 -0.001069 -0.026069 ndbk 2013.125 0.000231 -0.001105 -0.027116 ndbk 2013.208 0.000403 -0.001051 -0.027836 ndbk 2013.292 0.000474 -0.001020 -0.028110 ndbk 2013.375 0.000424 -0.001183 -0.027612 ndbk 2013.458 0.000343 -0.001056 -0.029592 ndbk 2013.542 0.000375 -0.000939 -0.027395 ndbk 2013.625 0.000233 -0.001031 -0.025571 ndbk 2013.708 0.000082 -0.001026 -0.025243 ndbk 2013.792 0.000035 -0.001279 -0.027525 ndbk 2013.875 0.000130 -0.001354 -0.028283 ndbk 2013.958 0.000163 -0.001427 -0.029413 ndbk 2014.042 0.000207 -0.001426 -0.029853 ndbk 2014.125 0.000182 -0.001463 -0.030291 ndbk 2014.208 0.000058 -0.001480 -0.030318 ndbk 2014.292 0.000021 -0.001422 -0.030101 ndbk 2014.375 0.000191 -0.001358 -0.030577 ndbk 2014.458 0.000416 -0.001351 -0.030539 ndbk 2014.542 0.000392 -0.001215 -0.029156 ndbk 2014.625 0.000175 -0.001241 -0.027519 ndbk 2014.708 0.000086 -0.001213 -0.027903 ndbk 2014.792 0.000066 -0.001260 -0.027562 ndbk 2014.875 0.000043 -0.001301 -0.027707 ndbk 2014.958 -0.000021 -0.001400 -0.028237 ndbk 2015.042 -0.000044 -0.001496 -0.028954 ndbk 2015.125 -0.000026 -0.001508 -0.029296 ndbk 2015.208 -0.000040 -0.001529 -0.029181 ndbk 2015.292 0.000021 -0.001477 -0.028867 ndbk 2015.375 0.000194 -0.001694 -0.030045 ndbk 2015.458 0.000342 -0.001760 -0.030461 ndbk 2015.542 0.000420 -0.001658 -0.028476 ndbk 2015.625 0.000315 -0.001608 -0.026446 ndbk 2015.708 0.000252 -0.001444 -0.025474 ndbk 2015.792 0.000191 -0.001425 -0.025288 ndbk 2015.875 0.000297 -0.001544 -0.026563 ndbk 2015.958 0.000314 -0.001772 -0.027871 ndbk 2016.042 0.000257 -0.001837 -0.028723 ndbk 2016.125 0.000217 -0.001826 -0.028703 ndbk 2016.208 0.000150 -0.001780 -0.028642 ndbk 2016.292 0.000190 -0.001785 -0.029133 ndbk 2016.375 0.000267 -0.001893 -0.029721 ndbk 2016.458 0.000418 -0.001554 -0.028659 ndbk 2016.542 0.000452 -0.001320 -0.027015 ndbk 2016.625 0.000479 -0.001375 -0.025850 ndbk 2016.708 0.000482 -0.001347 -0.025564 ndbk 2016.792 0.000295 -0.001176 -0.026037 ndbk 2016.875 0.000238 -0.001145 -0.026176 ndbk 2016.958 0.000265 -0.001287 -0.028380 ndbk 2017.042 0.000175 -0.001464 -0.030364 ndbk 2017.125 0.000126 -0.001488 -0.030419 ndbk 2017.208 0.000098 -0.001439 -0.029771 ndbk 2017.292 0.000096 -0.001549 -0.029715 ndbk 2017.375 0.000235 -0.001592 -0.029387 ndbk 2017.458 0.000427 -0.001437 -0.027507 ndbk 2017.542 0.000493 -0.001359 -0.025180 ndbk 2017.625 0.000451 -0.001510 -0.024593 ndbk 2017.708 0.000420 -0.001475 -0.024150 ndbk 2017.792 0.000470 -0.001534 -0.025023 ndbk 2017.875 0.000436 -0.001498 -0.025473 ndbk 2017.958 0.000346 -0.001524 -0.025685 ndbk 2018.042 0.000331 -0.001684 -0.025776 ndbk 2018.125 0.000320 -0.001804 -0.026234 ndbk 2018.208 0.000297 -0.001878 -0.026706 ndbk 2018.292 0.000280 -0.001847 -0.027279 ndbk 2018.375 0.000362 -0.001728 -0.027198 ndbk 2018.458 0.000443 -0.001521 -0.027106 ndbk 2018.542 0.000466 -0.001462 -0.026075 ndbk 2018.625 0.000476 -0.001523 -0.024005 ndbk 2018.708 0.000572 -0.001568 -0.023826 ndbk 2018.792 0.000701 -0.001704 -0.025221 ndbk 2018.875 0.000674 -0.001786 -0.025913 ndbk 2018.958 0.000573 -0.001918 -0.026365 ndbk 2019.042 0.000583 -0.001939 -0.026535 ndbk 2019.125 0.000535 -0.001954 -0.026689 ndbk 2019.208 0.000512 -0.001980 -0.027145 ndbk 2019.292 0.000578 -0.001992 -0.028043 ndbk 2019.375 0.000644 -0.002136 -0.028905 ndbk 2019.458 0.000577 -0.002097 -0.028673 ndbk 2019.542 0.000568 -0.001927 -0.027670 ndbk 2019.625 0.000497 -0.001856 -0.026017 ndbk 2019.708 0.000459 -0.001609 -0.026933 ndbk 2019.792 0.000486 -0.001393 -0.029070 ndbk 2019.875 0.000485 -0.001519 -0.029281 ndbk 2019.958 0.000411 -0.001637 -0.029419 ndbk 2020.042 0.000415 -0.001730 -0.029728 ndbk 2020.125 0.000411 -0.001777 -0.029930 ndbk 2020.208 0.000423 -0.001829 -0.030257 ndbk 2020.292 0.000480 -0.001768 -0.030381 ndbk 2020.375 0.000560 -0.001748 -0.030270 ndbk 2020.458 0.000556 -0.001586 -0.029148 ndbk 2020.542 0.000458 -0.001285 -0.028142 ndbk 2020.625 0.000466 -0.001284 -0.025893 ndbk 2020.708 0.000468 -0.001284 -0.024903 ndbk 2020.792 0.000456 -0.001236 -0.024515 ndbk 2020.875 0.000465 -0.001326 -0.025149 ndbk 2020.958 0.000475 -0.001389 -0.025393