What was the change in Capital lease obligations from 2018 to 2019?
{"Current portion of Euro Term Loan(1)": {"2019": 2748, "2018": 3092}, "1.3% Term loan due 2024": {"2019": 1367, "2018": 1448}, "1.0% State of Connecticut term loan due 2023": {"2019": 378, "2018": 374}, "Capital lease obligations": {"2019": 370, "2018": 158}, "Line of credit borrowings": {"2019": 10000, "2018": "\u2014"}, "Total current portion of long-term obligations": {"2019": 14863, "2018": 5072}}
capital_lease_obligations_2019 = df["Capital lease obligations"]["2019"]
capital_lease_obligations_2018 = df["Capital lease obligations"]["2018"]
answer = capital_lease_obligations_2019 - capital_lease_obligations_2018