IIIH Industry Statistics Based Upon LTMS Data Sets April Period =10/1 to 3/31 October Period =4/1 to 9/30 pooled s is by reference material ( example: oil) Degrees of Pooled Parameter Period N-size Average Yi Freedom s ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ PVIS 2015OCT 23 0.1236 20 0.6660 PVIS 2016APR 6 -0.1964 3 0.6222 PVIS 2016OCT 24 -0.8274 21 0.8862 PVIS 2017APR 26 0.0246 23 0.8140 PVIS 2017OCT 27 -1.5093 24 0.5772 PVIS 2018APR 24 -0.8571 21 0.6765 PVIS 2018OCT 25 -0.2493 21 0.6357 PVIS 2019APR 25 -0.1667 22 0.6820 PVIS 2019OCT 24 -0.4317 20 0.6699 PVIS 2020APR 21 -0.3998 17 0.4854 PVIS 2020OCT 16 -0.7242 13 0.4478 PVIS 2021APR 20 -0.2474 16 0.7354 PVIS 2021OCT 12 -0.7336 9 0.3893 PVIS 2022APR 15 -0.6379 12 0.3151 PVIS 2022OCT 12 -0.9499 8 0.2001 PVIS 2023APR 13 -0.8801 10 0.5635 PVIS 2023OCT 14 -0.6688 10 0.3607 PVIS 2024APR 18 -0.6622 15 0.3940 PVIS 2024OCT 26 0.0435 23 0.5774 PVIS 2025APR 29 -0.5106 27 0.3998 PVIS 2025OCT 13 -0.7869 11 0.5759 WPD 2015OCT 23 -0.0839 20 0.4842 WPD 2016APR 6 -0.2156 3 0.6864 WPD 2016OCT 24 0.3210 21 0.5039 WPD 2017APR 26 -0.3099 23 0.5491 WPD 2017OCT 27 0.6389 24 0.3919 WPD 2018APR 24 0.0801 21 0.5153 WPD 2018OCT 25 -0.1256 21 0.2912 WPD 2019APR 25 -0.0145 22 0.3754 WPD 2019OCT 24 -0.1199 20 0.4267 WPD 2020APR 21 0.0150 17 0.3222 WPD 2020OCT 16 -0.1785 13 0.3207 WPD 2021APR 20 -0.2765 16 0.3583 WPD 2021OCT 12 0.2675 9 0.1985 WPD 2022APR 15 0.0337 12 0.3922 WPD 2022OCT 12 -0.1526 8 0.1389 WPD 2023APR 13 -0.5180 10 0.3634 WPD 2023OCT 14 -0.6530 10 0.2133 WPD 2024APR 18 -0.5643 15 0.2408 WPD 2024OCT 26 -0.4011 23 0.4016 WPD 2025APR 29 -0.4409 27 0.4195 WPD 2025OCT 13 -0.4133 11 0.3004 APV 2015OCT 23 0.2006 20 0.2237 APV 2016APR 6 -0.1367 3 0.4983 APV 2016OCT 24 0.7140 21 0.3328 APV 2017APR 26 0.3926 23 0.2642 APV 2017OCT 27 1.2920 24 0.1474 APV 2018APR 24 0.7930 21 0.2583 APV 2018OCT 25 0.9974 21 0.2201 APV 2019APR 25 0.3438 22 0.3263 IIIH Industry Statistics Based Upon LTMS Data Sets April Period =10/1 to 3/31 October Period =4/1 to 9/30 pooled s is by reference material ( example: oil) Degrees of Pooled Parameter Period N-size Average Yi Freedom s ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ APV 2019OCT 24 0.6950 20 0.2019 APV 2020APR 21 0.9450 17 0.2368 APV 2020OCT 16 0.7715 13 0.1695 APV 2021APR 20 0.6645 16 0.3035 APV 2021OCT 12 1.0052 9 0.1660 APV 2022APR 15 0.9139 12 0.2283 APV 2022OCT 12 1.0614 8 0.0887 APV 2023APR 13 0.8495 10 0.4153 APV 2023OCT 14 0.8657 10 0.1973 APV 2024APR 18 1.0793 15 0.1361 APV 2024OCT 26 0.1735 23 0.2611 APV 2025APR 29 0.5670 27 0.2797 APV 2025OCT 13 0.6642 11 0.2068