period,dividend,net_profit,payout_ratio
2001,1.500000,3.282907,0.456912
2002,0.550000,3.767985,0.145967
2003,0.907500,5.867478,0.154666
2004,1.966250,8.205540,0.239625
2005,1.415700,11.577382,0.122282
2006,12.184458,15.448124,0.788734
2007,7.890168,28.308316,0.278723
2008,10.910328,37.994806,0.287153
2009,11.184030,43.081146,0.259604
2010,21.707400,50.511942,0.429748
2011,41.496055,87.631459,0.473529
2012,66.640774,133.080796,0.500754
2013,45.409993,151.366398,0.300000
2014,49.950993,153.498043,0.325418
2015,77.519966,155.030903,0.500029
2016,85.258145,167.183627,0.509967
2017,138.169196,270.793603,0.510238
2018,182.638598,352.036253,0.518806
2019,213.867676,412.064710,0.519015
2020,242.358242,466.972854,0.518999
2021,272.280873,525.811027,0.517830
2022,547.513811,627.164437,0.872999
2023,627.872784,747.340716,0.840143
2024,646.720000,862.281464,0.750010
2025,650.330000,823.200671,0.790002
2025,300.006375,646.267467,0.464214