Legend (MRCC/freeze_perspectives)

freeze_cmp_2014 (0) freeze_cmp_2015 (1) freeze_cmp_2016 (2) freeze_cmp_2017 (3) freeze_ranking_merged_2014 (4) freeze_ranking_merged_2015 (5) freeze_ranking_merged_2016 (6) freeze_ranking_merged_2017 (7)