What is most interesting about this balance sheet and income statement (Explain for both income statement and balance sheet)

income statement

Balance sheet

 

14 Other Interest Expense ** 12/31/2019 19,520 290 72 19,621 1,947 54 1,070 216 3,075 1,309 41 24,365 N/A 4,937 _ 8 54 N/A 12/31/2018 16,776 46 309 78 16,900 1,794 6 52 938 206 2 700 20.637 N/A 3,505 N/A 12/31/2017 14,926 54 271 132 15,112 1,196 8 791 168 2,077 17.697 N/A 2,952 15 N/A 12/31/2016 14,131 61 200 98 14,290 1,469 Me - 2 472 128 2015 145 O 0 8 - Err N/A 2,638 133 N/A 12/31/2015 13,357 68 207 101 13,526 1,440 49 0 192 15.500 $ 2,561 5 106 N/A Percent Change 1 Year 16.36 -36.96 -6.15 -6.83 16.10 8.53 -33.33 4.09 14.07 4.85 10.22 65.07 720.00 N/A 112.67 18.06 N/A 40.86 -84.62 -84.79