Alistair Mac William has seen concerts during 13 years.

Year   Concerts Seen  
2023 2 concerts
2022 4 concerts
2020 1 concert
2019 3 concerts
2018 1 concert
2017 8 concerts
2016 4 concerts
2015 5 concerts
2014 1 concert
2013 2 concerts
2012 1 concert
2011 1 concert
2010 1 concert