AI_CATEGORY	YEAR	LBS_AI	ACRES
OIL	1997	33755137	2765727
OIL	1998	30085292	2538509
OIL	1999	28421038	2420948
OIL	2000	28194759	2602605
OIL	2001	23075879	2327193
OIL	2002	25846804	2442222
OIL	2003	27154392	2831247
OIL	2004	29001624	3081268
OIL	2005	29356548	3088253
OIL	2006	33411928	3565711
OIL	2007	28899428	3484842
OIL	2008	28931874	3624904
OIL	2009	27359094	3633549
OIL	2010	27451716	3948638
OIL	2011	31711275	4354358
OIL	2012	28541419	4105356
OIL	2013	35954488	4641641
OIL	2014	30264973	4553507
OIL	2015	41691503	4850467
OIL	2016	38527252	5190339
OIL	2017	37424106	5325408
OIL	2018	40047627	5495284
OIL	2019	40518142	5552949
OIL	2020	44186349	5646860
OIL	2021	37466036	4999962