| Value |
Category |
| -16.9855 |
|
| -16.952974 |
|
| -16.943264 |
|
| -16.934744 |
|
| -16.6 |
|
| -16.565765 |
|
| -16.516117 |
|
| -16.510482 |
|
| -16.468463 |
|
| -16.44548 |
|
| -16.3153 |
|
| -16.3024 |
|
| -16.302158 |
|
| -16.280007 |
|
| -16.2669 |
|
| -16.25722 |
|
| -16.250927 |
|
| -16.248542 |
|
| -16.2456 |
|
| -16.244051 |
|
| -16.237161 |
|
| -16.234545 |
|
| -16.1982 |
|
| -16.170324 |
|
| -16.161615 |
|
| -16.155 |
|
| -16.133781 |
|
| -16.133422 |
|
| -16.123843 |
|
| -16.117742 |
|
| -16.1134 |
|
| -16.104966 |
|
| -16.103328 |
|
| -16.099267 |
|
| -16.093384 |
|
| -16.091168 |
|
| -16.088 |
|
| -16.085984 |
|
| -16.0832 |
|
| -16.080435 |
|
| -16.07217 |
|
| -16.06803 |
|
| -16.066702 |
|
| -16.066438 |
|
| -16.062135 |
|
| -16.061038 |
|
| -16.058464 |
|
| -16.0579 |
|
| -16.056869 |
|
| -16.054588 |
|
| -16.053343 |
|
| -16.038367 |
|
| -16.037822 |
|
| -16.0375 |
|
| -16.032848 |
|
| -16.031889 |
|
| -16.024609 |
|
| -16.024386 |
|
| -16.0204 |
|
| -16.018512 |
|
| -16.017386 |
|
| -16.01637 |
|
| -16.015236 |
|
| -16.013893 |
|
| -16.0123 |
|
| -16.010308 |
|
| -16.0066 |
|
| -16.005 |
|
| -15.998132 |
|
| -15.994325 |
|
| -15.988499 |
|
| -15.980984 |
|
| -15.978418 |
|
| -15.967406 |
|
| -15.965559 |
|
| -15.965 |
|
| -15.952257 |
|
| -15.9499 |
|
| -15.914324 |
|
| -15.913771 |
|
| -15.909034 |
|
| -15.906184 |
|
| -15.898449 |
|
| -15.897308 |
|
| -15.885816 |
|
| -15.885185 |
|
| -15.876414 |
|
| -15.875842 |
|
| -15.870002 |
|
| -15.860071 |
|
| -15.860048 |
|
| -15.856748 |
|
| -15.8552 |
|
| -15.850299 |
|
| -15.849072 |
|
| -15.847396 |
|
| -15.84634 |
|
| -15.845963 |
|
| -15.844523 |
|
| -15.841992 |
|
| -15.841818 |
|
| -15.841457 |
|
| -15.841289 |
|
| -15.839186 |
|
| -15.837184 |
|
| -15.836781 |
|
| -15.836188 |
|
| -15.83451 |
|
| -15.834363 |
|
| -15.834211 |
|
| -15.833077 |
|
| -15.832883 |
|
| -15.832219 |
|
| -15.831818 |
|
| -15.829973 |
|
| -15.8295 |
|
| -15.829293 |
|
| -15.8284 |
|
| -15.8271 |
|
| -15.8248 |
|
| -15.824537 |
|
| -15.8234 |
|
| -15.823102 |
|
| -15.822822 |
|
| -15.8214 |
|
| -15.821102 |
|
| -15.817933 |
|
| -15.817666 |
|
| -15.816073 |
|
| -15.815667 |
|
| -15.815239 |
|
| -15.81351 |
|
| -15.812064 |
|
| -15.810942 |
|
| -15.8105 |
|
| -15.809487 |
|
| -15.8086 |
|
| -15.807328 |
|
| -15.805679 |
|
| -15.80475 |
|
| -15.798203 |
|
| -15.796125 |
|
| -15.795927 |
|
| -15.7926 |
|
| -15.791256 |
|
| -15.789146 |
|
| -15.786311 |
|
| -15.783138 |
|
| -15.783109 |
|
| -15.782224 |
|
| -15.782079 |
|
| -15.7776 |
|
| -15.775842 |
|
| -15.775665 |
|
| -15.774929 |
|
| -15.774544 |
|
| -15.774343 |
|
| -15.770697 |
|
| -15.7695 |
|
| -15.768194 |
|
| -15.76737 |
|
| -15.764418 |
|
| -15.764043 |
|
| -15.760625 |
|
| -15.758234 |
|
| -15.7545 |
|
| -15.7536 |
|
| -15.750978 |
|
| -15.749475 |
|
| -15.740085 |
|
| -15.738503 |
|
| -15.737778 |
|
| -15.737736 |
|
| -15.737 |
|
| -15.734609 |
|
| -15.730987 |
|
| -15.7308 |
|
| -15.726611 |
|
| -15.719515 |
|
| -15.713251 |
|
| -15.712388 |
|
| -15.709447 |
|
| -15.7088 |
|
| -15.708551 |
|
| -15.707903 |
|
| -15.7071 |
|
| -15.6689 |
|
| -15.668453 |
|
| -15.658423 |
|
| -15.656745 |
|
| -15.6556 |
|
| -15.650003 |
|
| -15.648838 |
|
| -15.647551 |
|
| -15.6474 |
|
| -15.64535 |
|
| -15.643648 |
|
| -15.637766 |
|
| -15.625842 |
|
| -15.623224 |
|
| -15.616818 |
|
| -15.615479 |
|
| -15.6058 |
|
| -15.6013 |
|
| -15.599842 |
|
| -15.592524 |
|
| -15.590474 |
|
| -15.590445 |
|
| -15.5763 |
|
| -15.5698 |
|
| -15.559273 |
|
| -15.55674 |
|
| -15.555697 |
|
| -15.554896 |
|
| -15.544869 |
|
| -15.528931 |
|
| -15.520901 |
|
| -15.519 |
|
| -15.515255 |
|
| -15.5147 |
|
| -15.513201 |
|
| -15.507427 |
|
| -15.503328 |
|
| -15.500794 |
|
| -15.49766 |
|
| -15.496307 |
|
| -15.4882 |
|
| -15.483881 |
|
| -15.481705 |
|
| -15.464795 |
|
| -15.4627 |
|
| -15.461374 |
|
| -15.445636 |
|
| -15.438391 |
|
| -15.431413 |
|
| -15.429052 |
|
| -15.4239 |
|
| -15.420574 |
|
| -15.416082 |
|
| -15.413606 |
|
| -15.413 |
|
| -15.410254 |
|
| -15.407772 |
|
| -15.40638 |
|
| -15.404472 |
|
| -15.4042 |
|
| -15.4002 |
|
| -15.3994 |
|
| -15.3992 |
|
| -15.399 |
|
| -15.398126 |
|
| -15.397619 |
|
| -15.395509 |
|
| -15.395464 |
|
| -15.393901 |
|
| -15.391802 |
|
| -15.3905 |
|
| -15.3888 |
|
| -15.387234 |
|
| -15.386572 |
|
| -15.383895 |
|
| -15.3824 |
|
| -15.3787 |
|
| -15.377389 |
|
| -15.3736 |
|
| -15.372149 |
|
| -15.357724 |
|
| -15.355868 |
|
| -15.347294 |
|
| -15.347098 |
|
| -15.331578 |
|
| -15.326933 |
|
| -15.325577 |
|
| -15.317 |
|
| -15.31332 |
|
| -15.311942 |
|
| -15.306683 |
|
| -15.26024 |
|
| -15.241631 |
|
| -15.2318 |
|
| -15.2301 |
|
| -15.225028 |
|
| -15.221772 |
|
| -15.209715 |
|
| -15.181424 |
|
| -15.175732 |
|
| -15.175159 |
|
| -15.175 |
|
| -15.163906 |
|
| -15.14459 |
|
| -15.117754 |
|
| -15.111498 |
|
| -15.074082 |
|
| -15.072061 |
|
| -15.0706 |
|
| -15.068245 |
|
| -15.05945 |
|
| -15.058385 |
|
| -15.0513 |
|
| -15.048305 |
|
| -15.004106 |
|
| -14.9969 |
|
| -14.966886 |
|
| -14.9533 |
|
| -14.951613 |
|
| -14.942317 |
|
| -14.931908 |
|
| -14.9258 |
|
| -14.894135 |
|
| -14.8874 |
|
| -14.881805 |
|
| -14.879769 |
|
| -14.872558 |
|
| -14.865 |
|
| -14.852553 |
|
| -14.851654 |
|
| -14.8515 |
|
| -14.833767 |
|
| -14.831871 |
|
| -14.822427 |
|
| -14.82105 |
|
| -14.81906 |
|
| -14.812309 |
|
| -14.812177 |
|
| -14.811377 |
|
| -14.803797 |
|
| -14.800995 |
|
| -14.79321 |
|
| -14.786876 |
|
| -14.7689 |
|
| -14.7688 |
|
| -14.757932 |
|
| -14.733947 |
|
| -14.7246 |
|
| -14.720445 |
|
| -14.715609 |
|
| -14.7074 |
|
| -14.705395 |
|
| -14.702081 |
|
| -14.699996 |
|
| -14.6999 |
|
| -14.686171 |
|
| -14.677371 |
|
| -14.6514 |
|
| -14.647495 |
|
| -14.64553 |
|
| -14.6361 |
|
| -14.630211 |
|
| -14.63 |
|
| -14.612306 |
|
| -14.562008 |
|
| -14.547193 |
|
| -14.539771 |
|
| -14.52835 |
|
| -14.526757 |
|
| -14.5244 |
|
| -14.5036 |
|
| -14.502915 |
|
| -14.495291 |
|
| -14.495194 |
|
| -14.4912 |
|
| -14.485538 |
|
| -14.481885 |
|
| -14.481406 |
|
| -14.4791 |
|
| -14.477343 |
|
| -14.476344 |
|
| -14.4717 |
|
| -14.450797 |
|
| -14.443436 |
|
| -14.439195 |
|
| -14.438343 |
|
| -14.435815 |
|
| -14.427132 |
|
| -14.4265 |
|
| -14.414803 |
|
| -14.4136 |
|
| -14.407428 |
|
| -14.406339 |
|
| -14.40563 |
|
| -14.4047 |
|
| -14.395637 |
|
| -14.393898 |
|
| -14.390712 |
|
| -14.389746 |
|
| -14.388318 |
|
| -14.378557 |
|
| -14.3763 |
|
| -14.369445 |
|
| -14.364469 |
|
| -14.359303 |
|
| -14.355967 |
|
| -14.3556 |
|
| -14.354734 |
|
| -14.353358 |
|
| -14.3487 |
|
| -14.3353 |
|
| -14.335268 |
|
| -14.326344 |
|
| -14.3252 |
|
| -14.323816 |
|
| -14.319199 |
|
| -14.316858 |
|
| -14.311784 |
|
| -14.307212 |
|
| -14.304161 |
|
| -14.2996 |
|
| -14.2992 |
|
| -14.292511 |
|
| -14.283389 |
|
| -14.275518 |
|
| -14.2749 |
|
| -14.268989 |
|
| -14.265127 |
|
| -14.26 |
|
| -14.256697 |
|
| -14.245084 |
|
| -14.241191 |
|
| -14.233135 |
|
| -14.228966 |
|
| -14.222653 |
|
| -14.222226 |
|
| -14.220734 |
|
| -14.217454 |
|
| -14.217297 |
|
| -14.212005 |
|
| -14.211998 |
|
| -14.210313 |
|
| -14.208245 |
|
| -14.208117 |
|
| -14.206975 |
|
| -14.206531 |
|
| -14.2021 |
|
| -14.198509 |
|
| -14.185323 |
|
| -14.178589 |
|
| -14.177647 |
|
| -14.170676 |
|
| -14.1601 |
|
| -14.158348 |
|
| -14.15186 |
|
| -14.1404 |
|
| -14.131458 |
|
| -14.130777 |
|
| -14.130569 |
|
| -14.11965 |
|
| -14.116701 |
|
| -14.1078 |
|
| -14.1066 |
|
| -14.1045 |
|
| -14.096924 |
|
| -14.087427 |
|
| -14.085206 |
|
| -14.084124 |
|
| -14.083444 |
|
| -14.082731 |
|
| -14.0755 |
|
| -14.074646 |
|
| -14.0593 |
|
| -14.0548 |
|
| -14.051284 |
|
| -14.047196 |
|
| -14.0457 |
|
| -14.040995 |
|
| -14.0368 |
|
| -14.036455 |
|
| -14.033 |
|
| -14.029393 |
|
| -14.028579 |
|
| -14.0261 |
|
| -14.0239 |
|
| -14.023 |
|
| -14.02203 |
|
| -14.0209 |
|
| -14.020678 |
|
| -14.019787 |
|
| -14.019587 |
|
| -14.018922 |
|
| -14.015967 |
|
| -14.015745 |
|
| -14.0153 |
|
| -14.014684 |
|
| -14.011021 |
|
| -14.011 |
|
| -14.009873 |
|
| -14.008848 |
|
| -14.0073 |
|
| -14.0063887102 |
|
| -14.0063 |
|
| -14.00581 |
|
| -14.005413 |
|
| -14.005009 |
|
| -14.004727 |
|
| -14.003956 |
|
| -14.0039 |
|
| -14.002585 |
|
| -13.99791 |
|
| -13.997387 |
|
| -13.996252 |
|
| -13.996208 |
|
| -13.995131 |
|
| -13.994993 |
|
| -13.994839 |
|
| -13.993761 |
|
| -13.9917 |
|
| -13.989617 |
|
| -13.9896 |
|
| -13.989542 |
|
| -13.987969 |
|
| -13.981019 |
|
| -13.979714 |
|
| -13.979231 |
|
| -13.971329 |
|
| -13.9711 |
|
| -13.9694 |
|
| -13.969285 |
|
| -13.962669 |
|
| -13.962365 |
|
| -13.960826 |
|
| -13.958295 |
|
| -13.957605 |
|
| -13.957437 |
|
| -13.95682 |
|
| -13.956678 |
|
| -13.956523 |
|
| -13.9554 |
|
| -13.953 |
|
| -13.952867 |
|
| -13.95249 |
|
| -13.952059 |
|
| -13.950819 |
|
| -13.9491 |
|
| -13.947822 |
|
| -13.946509 |
|
| -13.945914 |
|
| -13.945204 |
|
| -13.939907 |
|
| -13.936545 |
|
| -13.9354 |
|
| -13.9347 |
|
| -13.933599 |
|
| -13.9323 |
|
| -13.931005 |
|
| -13.930946 |
|
| -13.928598 |
|
| -13.924327 |
|
| -13.923959 |
|
| -13.923912 |
|
| -13.923723 |
|
| -13.923542 |
|
| -13.920462 |
|
| -13.92017 |
|
| -13.918483 |
|
| -13.917987 |
|
| -13.9147 |
|
| -13.912004 |
|
| -13.90976 |
|
| -13.908851 |
|
| -13.907146 |
|
| -13.905525 |
|
| -13.905237 |
|
| -13.904576 |
|
| -13.898714 |
|
| -13.895592 |
|
| -13.895256 |
|
| -13.8939 |
|
| -13.892067 |
|
| -13.891307 |
|
| -13.891215 |
|
| -13.888279 |
|
| -13.887577 |
|
| -13.883571 |
|
| -13.881851 |
|
| -13.87902 |
|
| -13.8758 |
|
| -13.873284 |
|
| -13.871935 |
|
| -13.871859 |
|
| -13.870355 |
|
| -13.8696 |
|
| -13.8674 |
|
| -13.865386 |
|
| -13.864017 |
|
| -13.860156 |
|
| -13.853051 |
|
| -13.849169 |
|
| -13.8451 |
|
| -13.8362 |
|
| -13.835978 |
|
| -13.812285 |
|
| -13.8122 |
|
| -13.810942 |
|
| -13.806771 |
|
| -13.7993 |
|
| -13.796891 |
|
| -13.7921 |
|
| -13.787469 |
|
| -13.784169 |
|
| -13.778401 |
|
| -13.776091 |
|
| -13.774501 |
|
| -13.769923 |
|
| -13.767854 |
|
| -13.767238 |
|
| -13.763992 |
|
| -13.762928 |
|
| -13.762379 |
|
| -13.7611 |
|
| -13.759986 |
|
| -13.749258 |
|
| -13.7469 |
|
| -13.730211 |
|
| -13.71862 |
|
| -13.716291 |
|
| -13.714482 |
|
| -13.711063 |
|
| -13.70378 |
|
| -13.698691 |
|
| -13.697323 |
|
| -13.695821 |
|
| -13.692371 |
|
| -13.677441 |
|
| -13.674754 |
|
| -13.672247 |
|
| -13.672113 |
|
| -13.6713 |
|
| -13.665294 |
|
| -13.664175 |
|
| -13.663023 |
|
| -13.660888 |
|
| -13.657176 |
|
| -13.649464 |
|
| -13.645219 |
|
| -13.6362 |
|
| -13.633598 |
|
| -13.612075 |
|
| -13.612 |
|
| -13.5932 |
|
| -13.591807 |
|
| -13.578943 |
|
| -13.562328 |
|
| -13.55488 |
|
| -13.5486 |
|
| -13.543029 |
|
| -13.541477 |
|
| -13.539611 |
|
| -13.525538 |
|
| -13.51086 |
|
| -13.5077 |
|
| -13.5027 |
|
| -13.501476 |
|
| -13.4883 |
|
| -13.479862 |
|
| -13.475201 |
|
| -13.457413 |
|
| -13.4555 |
|
| -13.448924 |
|
| -13.43845 |
|
| -13.434011 |
|
| -13.43178 |
|
| -13.42135 |
|
| -13.42001 |
|
| -13.416983 |
|
| -13.4111614837 |
|
| -13.406 |
|
| -13.400791 |
|
| -13.387617 |
|
| -13.387442 |
|
| -13.375928 |
|
| -13.366851 |
|
| -13.361307 |
|
| -13.361084 |
|
| -13.35 |
|
| -13.3488 |
|
| -13.348175 |
|
| -13.339259 |
|
| -13.33886 |
|
| -13.3314 |
|
| -13.325499 |
|
| -13.316306 |
|
| -13.290713 |
|
| -13.274 |
|
| -13.259694 |
|
| -13.254248 |
|
| -13.2305 |
|
| -13.195127 |
|
| -13.188338 |
|
| -13.186571 |
|
| -13.181004 |
|
| -13.174871 |
|
| -13.148034 |
|
| -13.134783 |
|
| -13.1174 |
|
| -13.0738 |
|
| -13.072591 |
|
| -13.071663 |
|
| -13.064057 |
|
| -13.056942 |
|
| -13.0561 |
|
| -13.053413 |
|
| -13.05323 |
|
| -13.05085 |
|
| -13.048482 |
|
| -13.041655 |
|
| -13.036193 |
|
| -13.033783 |
|
| -13.029042 |
|
| -13.025148 |
|
| -13.022731 |
|
| -13.020244 |
|
| -12.9685 |
|
| -12.947394 |
|
| -12.943309 |
|
| -12.935889 |
|
| -12.931131 |
|
| -12.92425 |
|
| -12.920763 |
|
| -12.920244 |
|
| -12.916155 |
|
| -12.896212 |
|
| -12.8937 |
|
| -12.8816 |
|
| -12.880827 |
|
| -12.879348 |
|
| -12.861681 |
|
| -12.849893 |
|
| -12.818767 |
|
| -12.811286 |
|
| -12.753457 |
|
| -12.732695 |
|
| -12.6592 |
|
| -12.649869 |
|
| -12.618467 |
|
| -12.61559 |
|
| -12.612059 |
|
| -12.608456 |
|
| -12.571618 |
|
| -12.570924 |
|
| -12.569937 |
|
| -12.56589 |
|
| -12.565321 |
|
| -12.5306 |
|
| -12.50051 |
|
| -12.485778 |
|
| -12.455234 |
|
| -12.363742 |
|
| -12.352419 |
|
| -12.32784 |
|
| -12.311902 |
|
| -12.308132 |
|
| -12.243814 |
|
| -12.2419 |
|
| -12.217905 |
|
| -12.2112 |
|
| -12.153704 |
|
| -12.1525 |
|
| -12.029085 |
|
| -12.024153 |
|
| -11.9792 |
|
| -11.964 |
|
| -11.949952 |
|
| -11.949769 |
|
| -11.946873 |
|
| -11.93973 |
|
| -11.931914 |
|
| -11.910786 |
|
| -11.910269 |
|
| -11.909332 |
|
| -11.895031 |
|
| -11.89259 |
|
| -11.879796 |
|
| -11.8704 |
|
| -11.83858 |
|
| -11.837122 |
|
| -11.8362 |
|
| -11.832859 |
|
| -11.7819 |
|
| -11.770927 |
|
| -11.76853 |
|
| -11.7643 |
|
| -11.760403 |
|
| -11.73752 |
|
| -11.7313 |
|
| -11.729789 |
|
| -11.697975 |
|
| -11.68221 |
|
| -11.678393 |
|
| -11.6477 |
|
| -11.638044 |
|
| -11.603104 |
|
| -11.569623 |
|
| -11.554856 |
|
| -11.551744 |
|
| -11.5364 |
|
| -11.534314 |
|
| -11.52147 |
|
| -11.48572 |
|
| -11.478144 |
|
| -11.47406 |
|
| -11.4736 |
|
| -11.472121 |
|
| -11.4697 |
|
| -11.4669 |
|
| -11.466786 |
|
| -11.4608 |
|
| -11.4556 |
|
| -11.453571 |
|
| -11.453363 |
|
| -11.450212 |
|
| -11.445 |
|
| -11.442662 |
|
| -11.442244 |
|
| -11.44154 |
|
| -11.441007 |
|
| -11.4398 |
|
| -11.439218 |
|
| -11.43912 |
|
| -11.4378 |
|
| -11.435428 |
|
| -11.433 |
|
| -11.429501 |
|
| -11.4275 |
|
| -11.421743 |
|
| -11.41689 |
|
| -11.412552 |
|
| -11.409529 |
|
| -11.4076 |
|
| -11.399111 |
|
| -11.3927 |
|
| -11.387758 |
|
| -11.37689 |
|
| -11.372857 |
|
| -11.349174 |
|
| -11.347255 |
|
| -11.3433 |
|
| -11.3125 |
|
| -11.285 |
|
| -11.257235 |
|
| -11.24644 |
|
| -11.231233 |
|
| -11.229635 |
|
| -11.22598 |
|
| -11.197652 |
|
| -11.193366 |
|
| -11.192707 |
|
| -11.117955 |
|
| -11.110604 |
|
| -11.0517 |
|
| -11.04156 |
|
| -11.015175 |
|
| -11.014392 |
|
| -11.01108 |
|
| -11.001253 |
|
| -10.9995 |
|
| -10.991591 |
|
| -10.95703 |
|
| -10.950477 |
|
| -10.9368 |
|
| -10.912307 |
|
| -10.87504 |
|
| -10.850998 |
|
| -10.786366 |
|
| -10.744606 |
|
| -10.734451 |
|
| -10.6794 |
|
| -10.6387 |
|
| -10.621267 |
|
| -10.550007 |
|
| -10.481416 |
|
| -10.457141 |
|
| -10.449073 |
|
| -10.4462 |
|
| -10.424955 |
|
| -10.4163 |
|
| -10.383056 |
|
| -10.380389 |
|
| -10.358864 |
|
| -10.3457009329 |
|
| -10.344512 |
|
| -10.30634 |
|
| -10.259059 |
|
| -10.240934 |
|
| -10.1988 |
|
| -10.176859 |
|
| -10.16112 |
|
| -10.075571 |
|
| -10.055309 |
|
| -10.0405 |
|
| -9.9754 |
|
| -9.9716 |
|
| -9.967245 |
|
| -9.95901314299 |
|
| -9.955414 |
|
| -9.95121 |
|
| -9.944616 |
|
| -9.940209 |
|
| -9.932468 |
|
| -9.93128 |
|
| -9.929575 |
|
| -9.910549 |
|
| -9.89937591331 |
|
| -9.89498 |
|
| -9.891859 |
|
| -9.87305 |
|
| -9.84483 |
|
| -9.84429 |
|
| -9.82693 |
|
| -9.80998 |
|
| -9.7798932003 |
|
| -9.760892 |
|
| -9.758098 |
|
| -9.74823 |
|
| -9.728369 |
|
| -9.712961 |
|
| -9.706174 |
|
| -9.705853 |
|
| -9.705749 |
|
| -9.688123 |
|
| -9.686266 |
|
| -9.68146 |
|
| -9.678333 |
|
| -9.66792 |
|
| -9.663556 |
|
| -9.61827 |
|
| -9.604181 |
|
| -9.52838 |
|
| -9.50446 |
|
| -9.49923 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.