The death toll of migrants crossing the Mediterranean Sea, mostly from the Libyan coast, hit a new record for the month of November, the International Organization for Migration (IOM) says in its latest report. The report says that 546 migrants are reported to be dead so far in the month of November, compared to 141 in 2015 and 22 in 2014 for the whole of November. Approximately 365 people were reported to have lost their lives in the Mediterranean this week alone in three separate shipwrecks that had set off from the Libyan coast. The figure has been rising steadily over the last few days as rescued migrants disembark in Italy and report how many had set off on their craft. This reported number is compared to the number rescued to arrive at those considered missing at sea. These latest mortality reports make 2016 the deadliest year on record for migrants or refugees attempting the perilous crossing. The latest IOM figures say that over 4,600 migrants died in 2016 with 343,589 arriving by sea to Europe.