IIIGA 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 2003OCT 43 -0.0558 40 0.3128 PVIS 2004APR 26 -0.4068 23 0.2610 PVIS 2004OCT 23 -0.4631 20 0.2527 PVIS 2005APR 16 -0.6394 13 0.7319 PVIS 2005OCT 16 -1.4015 13 0.2769 PVIS 2006APR 13 -1.2540 10 0.2691 PVIS 2006OCT 22 -1.3155 19 0.3409 PVIS 2007APR 12 -0.5751 9 0.2969 PVIS 2007OCT 20 0.0705 17 0.4082 PVIS 2008APR 14 -0.0504 11 0.3488 PVIS 2008OCT 18 -0.0144 14 0.2613 PVIS 2009APR 17 0.1397 13 0.6627 PVIS 2009OCT 20 0.4526 17 0.5431 PVIS 2010APR 24 0.0798 20 0.2588 PVIS 2010OCT 22 0.3860 19 0.3304 PVIS 2011APR 12 0.3697 9 0.3957 PVIS 2011OCT 13 0.7477 10 0.7083 PVIS 2012APR 15 1.1282 12 0.7058 PVIS 2012OCT 13 0.7226 10 0.5257 PVIS 2013APR 13 0.6585 10 0.4861 PVIS 2013OCT 10 0.2078 7 0.3851 PVIS 2014APR 11 1.0938 8 1.0312 PVIS 2014OCT 11 0.4162 8 0.6551 PVIS 2015APR 11 0.8174 7 0.4096 PVIS 2015OCT 9 1.2333 6 0.4924 PVIS 2016APR 11 1.2837 7 0.5220 PVIS 2016OCT 5 1.0285 3 0.0502 PVIS 2017APR 7 1.0109 5 0.4815 PVIS 2017OCT 4 1.2931 1 0.5621 PVIS 2018APR 5 1.9491 2 0.2938 PVIS 2018OCT 1 1.5689 0 . MRV 2003OCT 43 0.0098 40 0.5393 MRV 2004APR 26 -0.4577 23 0.5570 MRV 2004OCT 23 -0.4779 20 0.4354 MRV 2005APR 15 -1.0557 12 0.3217 MRV 2005OCT 16 -1.0058 13 0.1383 MRV 2006APR 13 -1.1831 10 0.6921 MRV 2006OCT 22 -1.0252 19 0.5666 MRV 2007APR 12 -0.3796 9 0.6024 MRV 2007OCT 20 0.0616 16 0.6481 MRV 2008APR 14 0.1205 11 0.5433 MRV 2008OCT 18 0.2520 12 0.5441 MRV 2009APR 16 -0.4046 11 0.5623 MRV 2009OCT 18 0.0672 14 0.2390 MRV 2010APR 23 0.2001 18 0.2514 MRV 2010OCT 22 0.5100 18 0.4556 MRV 2011APR 12 1.2389 9 0.7935 MRV 2011OCT 12 0.7750 8 0.7655 MRV 2012APR 13 0.5165 7 0.1990 MRV 2012OCT 12 0.7752 7 0.7188 IIIGA 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 MRV 2013APR 13 0.9248 8 0.9759 MRV 2013OCT 9 0.2350 5 0.4615 MRV 2014APR 10 0.5379 5 0.2863 MRV 2014OCT 10 0.5840 6 0.3474 MRV 2015APR 10 1.3729 6 0.6378 MRV 2015OCT 9 1.2918 6 0.6128 MRV 2016APR 10 1.1738 5 0.9185 MRV 2016OCT 5 1.1305 3 0.0750 MRV 2017APR 7 1.3318 4 0.7012 MRV 2017OCT 4 1.3820 1 0.7993 MRV 2018APR 5 1.7296 2 0.8677 2018OCT 1 1.5689 . .