2023 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2022 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2020 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2019 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2017 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2016 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2015 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2014 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2013 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs

2009 Massachusetts General Laws ch. 40 sec. 39J – Pricing system; costs