What is the weight of Nordic Moon as a percentage of the weight of Nordic Apollo?
{"Nordic Freedom": {"Built in ": 2005, "Deadweight Tons  ": 159331, "Delivered to NAT in": 2005}, "Nordic Moon": {"Built in ": 2002, "Deadweight Tons  ": 160305, "Delivered to NAT in": 2006}, "Nordic Apollo": {"Built in ": 2003, "Deadweight Tons  ": 159998, "Delivered to NAT in": 2006}, "Nordic Cosmos": {"Built in ": 2003, "Deadweight Tons  ": 159999, "Delivered to NAT in": 2006}, "Nordic Grace": {"Built in ": 2002, "Deadweight Tons  ": 149921, "Delivered to NAT in": 2009}, "Nordic Mistral": {"Built in ": 2002, "Deadweight Tons  ": 164236, "Delivered to NAT in": 2009}, "Nordic Passat": {"Built in ": 2002, "Deadweight Tons  ": 164274, "Delivered to NAT in": 2010}, "Nordic Vega": {"Built in ": 2010, "Deadweight Tons  ": 163940, "Delivered to NAT in": 2010}, "Nordic Breeze": {"Built in ": 2011, "Deadweight Tons  ": 158597, "Delivered to NAT in": 2011}, "Nordic Zenith": {"Built in ": 2011, "Deadweight Tons  ": 158645, "Delivered to NAT in": 2011}, "Nordic Sprinter": {"Built in ": 2005, "Deadweight Tons  ": 159089, "Delivered to NAT in": 2014}, "Nordic Skier": {"Built in ": 2005, "Deadweight Tons  ": 159089, "Delivered to NAT in": 2014}, "Nordic Light": {"Built in ": 2010, "Deadweight Tons  ": 158475, "Delivered to NAT in": 2015}, "Nordic Cross": {"Built in ": 2010, "Deadweight Tons  ": 158475, "Delivered to NAT in": 2015}, "Nordic Luna": {"Built in ": 2004, "Deadweight Tons  ": 150037, "Delivered to NAT in": 2016}, "Nordic Castor": {"Built in ": 2004, "Deadweight Tons  ": 150249, "Delivered to NAT in": 2016}, "Nordic Sirius": {"Built in ": 2000, "Deadweight Tons  ": 150183, "Delivered to NAT in": 2016}, "Nordic Pollux": {"Built in ": 2003, "Deadweight Tons  ": 150103, "Delivered to NAT in": 2016}, "Nordic Star": {"Built in ": 2016, "Deadweight Tons  ": 159000, "Delivered to NAT in": 2016}, "Nordic Space": {"Built in ": 2017, "Deadweight Tons  ": 159000, "Delivered to NAT in": 2017}, "Nordic Aquarius": {"Built in ": 2018, "Deadweight Tons  ": 157000, "Delivered to NAT in": 2018}, "Nordic Cygnus": {"Built in ": 2018, "Deadweight Tons  ": 157000, "Delivered to NAT in": 2018}, "Nordic Tellus": {"Built in ": 2018, "Deadweight Tons  ": 157000, "Delivered to NAT in": 2018}}
moon_weight = df["Nordic Moon"]["Deadweight Tons  "]
apollo_weight = df["Nordic Apollo"]["Deadweight Tons  "]
answer = moon_weight / apollo_weight * 100.0