What was the percentage change in remuneration from 2018 to 2019?
{"Remuneration": {"2017": 7603, "2018": 7011, "2019": 7536}, "Short-term benefits": {"2017": 106, "2018": 136, "2019": 172}, "Expense recognized in respect of share-based compensation": {"2017": 1821, "2018": 1992, "2019": 2044}, "Total": {"2017": 9530, "2018": 9139, "2019": 9752}}
remuneration_2019 = df["Remuneration"]["2019"]
remuneration_2018 = df["Remuneration"]["2018"]
answer = ( remuneration_2019 - remuneration_2018 ) / remuneration_2018 * 100.0