Average rating: 7.39
Average rating in 2020: 7.70
Average rating in 2019: 8.75
Average rating in 2018: 7.14
Average rating in 2017: 7.50
Average rating in 2016: 7.67
Average rating in 2015: 8.25
Average rating in 2014: 7.50
Average rating in 2013: 7.20
Average rating in 2011: 7.00
Average rating in 2010: 7.33
Average rating in 2009: 6.86
Average rating in 2008: 7.44
Average rating in 2007: 7.14