Year	SPI (scale 0-100)
2004	30
2005	30
2006	30
2007	30
2008	30
2009	30
2010	30
2011	30
2012	30
2013	30
2014	30
2015	60
2016	80
2017	80
2018	80
2019	80
2020	80
2021	70
2022	70