Average rating: 7.70
Average rating in 2020: 7.08
Average rating in 2019: 7.38
Average rating in 2018: 7.78
Average rating in 2017: 7.67
Average rating in 2016: 8.36
Average rating in 2015: 7.57
Average rating in 2014: 7.50
Average rating in 2013: 6.67
Average rating in 2012: 7.67
Average rating in 2011: 9.80
Average rating in 2010: 8.00
Average rating in 2009: 8.33
Average rating in 2008: 7.89
Average rating in 2007: 7.43