Average rating: 8.20
Average rating in 2021: 8.50
Average rating in 2020: 8.19
Average rating in 2019: 8.00
Average rating in 2018: 7.75
Average rating in 2017: 8.00
Average rating in 2016: 8.56
Average rating in 2015: 8.75
Average rating in 2014: 8.67
Average rating in 2013: 8.89
Average rating in 2011: 8.22
Average rating in 2010: 8.15
Average rating in 2009: 8.80
Average rating in 2008: 8.69
Average rating in 2007: 7.80