# date (year)	 area (km^2)
    2014.079	       0.000
    2014.104	      -0.057
    2014.142	      -0.337
    2014.192	      -0.390
    2014.236	      -0.276
    2014.255	      -0.252
    2015.044	       0.038
    2015.156	      -0.167
    2015.200	      -0.197
    2015.989	      -0.371
    2016.027	      -0.343
    2016.033	      -0.355
    2016.115	      -0.296
    2016.120	      -0.498
    2016.290	      -0.640
    2016.295	      -0.668
    2016.776	      -0.897
    2016.863	      -0.713
    2016.902	      -0.759
    2017.164	      -0.706
    2017.170	      -0.791
    2017.258	      -1.334
    2017.277	      -1.288
    2017.759	      -1.477
    2017.778	      -1.523
    2017.784	      -1.420
    2017.803	      -1.458
    2017.959	      -1.500
    2018.090	      -1.771
    2018.134	      -1.951
    2018.197	      -2.010
    2018.748	      -1.542
    2019.137	      -2.059
    2019.249	      -2.094
    2019.707	      -1.919
    2020.101	      -2.549
    2020.145	      -2.676
    2020.150	      -2.744
    2020.169	      -2.798
    2020.189	      -2.956
    2020.232	      -3.082
    2020.281	      -3.223
    2020.675	      -3.594
    2020.694	      -3.488
    2020.713	      -3.399
    2020.888	      -3.115
    2021.025	      -3.503
    2021.063	      -3.482
    2021.068	      -3.543
    2021.151	      -3.770
    2021.219	      -3.805
    2021.282	      -3.734
    2022.005	      -3.833
    2022.027	      -3.972
    2022.074	      -4.035
    2022.099	      -4.084
    2022.121	      -4.157
    2022.208	      -4.301
    2022.271	      -4.276
    2022.644	      -4.359
    2022.710	      -4.300
    2022.734	      -4.233
    2022.751	      -4.190
    2022.753	      -4.183
    2022.797	      -4.176
    2022.816	      -4.091
    2022.822	      -4.112
    2022.926	      -4.004
    2022.929	      -4.043
    2022.948	      -4.020
    2022.975	      -4.151
    2022.992	      -4.137
    2023.058	      -4.360
    2023.060	      -4.382
    2023.123	      -4.453
    2023.126	      -4.475
    2023.145	      -4.453
    2023.148	      -4.540
    2023.167	      -4.647
