Simulations Plus Annual Research and Development Expenses (Millions of US $)
2024	$6
2023	$5
2022	$3
2021	$4
2020	$3
2019	$3
2018	$2
2017	$1
2016	$1
2015	$1
2014	$1
2013	$1
2012	$1
2011	$0
2010	$1
2009	$1
2008	$1
2007	$1
2006	$0
2005	$1
2004	$1
2003	$0
2002	$0
2001	$0
2000	$0
1999	$0
1998	$0
1997	$0
1996	$0

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Simulations Plus Quarterly Research and Development Expenses (Millions of US $)
2025-05-31	$1
2025-02-28	$2
2024-11-30	$2
2024-08-31	$2
2024-05-31	$1
2024-02-29	$1
2023-11-30	$1
2023-08-31	$1
2023-05-31	$1
2023-02-28	$1
2022-11-30	$1
2022-08-31	$1
2022-05-31	$1
2022-02-28	$1
2021-11-30	$1
2021-08-31	$1
2021-05-31	$1
2021-02-28	$1
2020-11-30	$1
2020-08-31	$1
2020-05-31	$1
2020-02-29	$1
2019-11-30	$1
2019-08-31	$1
2019-05-31	$1
2019-02-28	$1
2018-11-30	$1
2018-08-31	$0
2018-05-31	$1
2018-02-28	$0
2017-11-30	$0
2017-08-31	$0
2017-05-31	$0
2017-02-28	$0
2016-11-30	$0
2016-08-31	$0
2016-05-31	$0
2016-02-29	$0
2015-11-30	$0
2015-08-31	$0
2015-05-31	$0
2015-02-28	$0
2014-11-30	$0
2014-08-31	$0
2014-05-31	$0
2014-02-28	$0
2013-11-30	$0
2013-08-31	$0
2013-05-31	$0
2013-02-28	$0
2012-11-30	$0
2012-08-31	$0
2012-05-31	$0
2012-02-29	$0
2011-11-30	$0
2011-08-31	$0
2011-05-31	$0
2011-02-28	$0
2010-11-30	$0
2010-08-31	$0
2010-05-31	$0
2010-02-28	$0
2009-11-30	$0
2009-08-31	$0
2009-05-31	$0
2009-02-28	$0
2008-11-30	$0
2008-08-31