Year lending rate minus deposit rate, % 1990 5.068058061297798 1991 5.937273465631403 1992 9.599262769855198 1993 10.3889861665374 1994 7.888410163925297 1995 7.8415497079713 1996 6.677910480677703 1997 4.1112029938875025 1998 3.866302404889298 1999 3.6926542953668005 2000 3.408521540333389 2001 3.13227567524984 2002 2.848604717038631 2003 2.525605894635441 2004 2.320682542904599 2005 2.1307120380409303 2006 2.0464435082560106 2007 1.8555995832710792 2008 2.125331156577241 2009 2.897420057250919 2010 2.66051589284207 2011 2.830267636875 2012 2.7276198146583397 2013 2.53316407953333 2014 2.6700717419916598 2015 1.7899873943666698 2016 1.5081178855166628 2017 1.361047065975003 2018 1.40664516340833 2019 1.68766965223333 2020 1.4905433587166699 2021 1.950489643 2022 2.29175461815837 2023 2.184509217324999