Year	SPI (scale 0-100)
2004	20
2005	20
2006	20
2007	20
2008	20
2009	20
2010	20
2011	20
2012	0
2013	0
2014	0
2015	20
2016	20
2017	20
2018	20
2019	20
2020	30
2021	50
2022	50