2023 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2022 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2020 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2019 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2017 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2016 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2015 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2014 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2013 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition

2009 Massachusetts General Laws ch. 93 sec. 6 – Discouraging competition