Heat map (vertical): MMNNNNOOONNNNNNNNNNNMMMMMMMMMNNNNNNNNNNNMMLLLLMMMMMMMMMMMMMNNNNNOOOOOONNNNNNMMMLKKKKKKKKKKKKKKKKKKKKLLLLLLMLLLLLMMMMNNNNNNNNMMMMMNNNNNNNNNMMNNNNNNNNNNNNNMNNNNNNNNMMMMMMMMMMLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLMMMMMMNNMMMLLLLLLLLLLLLLMMMMMLLLMMMNNMMMNNNNNNNNNNNNNNNNMMMMMMMMMMMMMMLLLLLLLLKKKKKKKKKKKKKKKKKKKKKKKKKKLKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKLLLLLMMMMMMMNNNNNOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOPPPPPPPPPPPPPQQQQQQQQQQQQQQQRRRRRRRRRRRRRRRRRQQQQQQQQQQQQQQQQPPPPPPPPPPPPPPPPPPPPOOOOOOOOOONNNNNNNNNMMMMMMMMMMNNMMMMMMMMMMMMMMMMMLMLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLMMMMMMMMNNNNNNNNMNNNNMMMMMMNNNNNNNNNNNNNNNNMMNNNNNNNNNNN