What was the percentage change in total from 2018 to 2019?
{"Dividends receivable from associate (Note 5)": {"2018": 885, "2019": 450}, "Due from The Cool Pool Limited": {"2018": 32397, "2019": "\u2014"}, "Other receivables": {"2018": 113, "2019": 123}, "Total": {"2018": 33395, "2019": 573}}
total_2019 = df["Total"]["2019"]
total_2018 = df["Total"]["2018"]
answer = ( total_2019 - total_2018 ) / total_2018 * 100.0