Securities and Exchange Commission

Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate

The risk-free interest rate assumption that is used in valuing an option on its own shares.

Compare To Other Companies

Annual (pure)

Value	Reported On	Form	FY	FP	Start Date	End Date	Fiscal Period
0.029	2011-02-25	10-K	2010	FY	2008-01-01	2008-12-31	CY2008
0.017	2012-02-27	10-K	2011	FY	2009-01-01	2009-12-31	CY2009
0.028	2013-02-27	10-K	2012	FY	2010-01-01	2010-12-31	CY2010
0.022	2014-02-28	10-K	2013	FY	2011-01-01	2011-12-31	CY2011
0.015	2015-02-23	10-K	2014	FY	2012-01-01	2012-12-31	CY2012
0.011	2016-02-29	10-K	2015	FY	2013-01-01	2013-12-31	CY2013
0.018	2017-03-01	10-K	2016	FY	2014-01-01	2014-12-31	CY2014
0.017	2018-02-27	10-K	2017	FY	2015-01-01	2015-12-31	CY2015
0.014	2019-02-26	10-K	2018	FY	2016-01-01	2016-12-31	CY2016
0.02	2020-02-21	10-K	2019	FY	2017-01-01	2017-12-31	CY2017
0.027	2021-02-22	10-K	2020	FY	2018-01-01	2018-12-31	CY2018
0.024	2022-06-22	8-K			2019-01-01	2019-12-31	CY2019
0.013	2023-02-24	10-K	2022	FY	2020-01-01	2020-12-31	CY2020
0.007	2024-08-07	8-K			2021-01-01	2021-12-31	CY2021
0.019	2025-02-25	10-K	2024	FY	2022-01-01	2022-12-31	CY2022
0.035	2025-02-25	10-K	2024	FY	2023-01-01	2023-12-31	CY2023

All Reported Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate (pure)

Value	Reported On	Form	FY	FP	Start Date	End Date	Fiscal Period
0.029	2011-02-25	10-K	2010	FY	2008-01-01	2008-12-31	CY2008
0.017	2011-02-25	10-K	2010	FY	2009-01-01	2009-12-31
0.017	2012-02-27	10-K	2011	FY	2009-01-01	2009-12-31	CY2009
0.028	2011-02-25	10-K	2010	FY	2010-01-01	2010-12-31
0.028	2012-02-27	10-K	2011	FY	2010-01-01	2010-12-31
0.028	2013-02-27	10-K	2012	FY	2010-01-01	2010-12-31	CY2010
0.022	2012-02-27	10-K	2011	FY	2011-01-01	2011-12-31
0.022	2013-02-27	10-K	2012	FY	2011-01-01	2011-12-31
0.022	2014-02-28	10-K	2013	FY	2011-01-01	2011-12-31	CY2011
0.015	2013-02-27	10-K	2012	FY	2012-01-01	2012-12-31
0.015	2014-02-28	10-K	2013	FY	2012-01-01	2012-12-31
0.015	2015-02-23	10-K	2014	FY	2012-01-01	2012-12-31	CY2012
0.011	2014-02-28	10-K	2013	FY	2013-01-01	2013-12-31
0.011	2015-02-23	10-K	2014	FY	2013-01-01	2013-12-31
0.011	2016-02-29	10-K	2015	FY	2013-01-01	2013-12-31	CY2013
0.018	2015-02-23	10-K	2014	FY	2014-01-01	2014-12-31
0.018	2016-02-29	10-K	2015	FY	2014-01-01	2014-12-31
0.018	2017-03-01	10-K	2016	FY	2014-01-01	2014-12-31	CY2014
0.017	2016-02-29	10-K	2015	FY	2015-01-01	2015-12-31
0.017	2017-03-01	10-K	2016	FY	2015-01-01	2015-12-31
0.017	2018-02-27	10-K	2017	FY	2015-01-01	2015-12-31	CY2015
0.014	2017-03-01	10-K	2016	FY	2016-01-01	2016-12-31
0.014	2018-02-27	10-K	2017	FY	2016-01-01	2016-12-31
0.014	2019-02-26	10-K	2018	FY	2016-01-01	2016-12-31	CY2016
0.02	2018-02-27	10-K	2017	FY	2017-01-01	2017-12-31
0.02	2019-02-26	10-K	2018	FY	2017-01-01	2017-12-31
0.02	2020-02-21	10-K	2019	FY	2017-01-01	2017-12-31	CY2017
0.027	2019-02-26	10-K	2018	FY	2018-01-01	2018-12-31
0.027	2020-02-21	10-K	2019	FY	2018-01-01	2018-12-31
0.027	2021-02-22	10-K	2020	FY	2018-01-01	2018-12-31	CY2018
0.024	2020-02-21	10-K	2019	FY	2019-01-01	2019-12-31
0.024	2021-02-22	10-K	2020	FY	2019-01-01	2019-12-31
0.024	2022-02-25	10-K	2021	FY	2019-01-01	2019-12-31
0.024	2022-06-22	8-K			2019-01-01	2019-12-31	CY2019
0.013	2021-02-22	10-K	2020	FY	2020-01-01	2020-12-31
0.013	2022-02-25	10-K	2021	FY	2020-01-01	2020-12-31
0.013	2022-06-22	8-K			2020-01-01	2020-12-31
0.013	2023-02-24	10-K	2022	FY	2020-01-01	2020-12-31	CY2020
0.007	2022-02-25	10-K	2021	FY	2021-01-01	2021-12-31
0.007	2022-06-22	8-K			2021-01-01	2021-12-31
0.007	2023-02-24	10-K	2022	FY	2021-01-01	2021-12-31
0.007	2024-02-23	10-K	2023	FY	2021-01-01	2021-12-31
0.007	2024-08-07	8-K			2021-01-01	2021-12-31	CY2021
0.019	2023-02-24	10-K	2022	FY	2022-01-01	2022-12-31
0.019	2024-02-23	10-K	2023	FY	2022-01-01	2022-12-31
0.019	2024-08-07	8-K			2022-01-01	2022-12-31
0.019	2025-02-25	10-K	2024	FY	2022-01-01	2022-12-31	CY2022
0.035	2024-02-23	10-K	2023	FY	2023-01-01	2023-12-31
0.035	2024-08-07	8-K			2023-01-01	2023-12-31
0.035	2025-02-25	10-K	2024	FY	2023-01-01	2023-12-31	CY2023