1. The survey is based on costs of over 160 items ranging from food and clothing, to domestic help, transport and utilities.
2. These rankings use a different methodology from the overall ranking based on academic research performance in each specific subject.
3. At the end of a politically charged ceremony in which Donald Trump was the subject of frequent jokes by host Jimmy Kimmel, Warren Beatty and Faye Dunaway announced that La La Land had won. But as the producers and cast of Damien Chazelle’s modern musical were on stage giving emotional thank you speeches, they were told that Moonlight was the real winner.