Troll 12Z pressure
2005       -       -       -       -       -       -       -   830.6       -       -   836.6   850.9
2006       -       -       -       -       -       -       -       -       -       -       -       -
2007       -       -       -       -       -       -   843.8   832.7   837.1       -       -       -
2008       -       -       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -   833.2   842.2   840.2
2010   846.6   843.2   837.6   835.8   838.3   830.6   826.2   828.1   833.0   830.3   833.9   843.8
2011   843.0   839.0   839.5   836.9   832.9   837.3   837.8   836.1   838.2   834.2   841.8   833.0
2012   833.6   839.6   838.2   834.3   836.5   840.0   830.0   829.4   831.4   831.4   841.0   844.5
2013   842.6   835.3   830.3   835.9   835.4   846.7   833.6   839.1   840.9   835.2   834.6   839.3
2014   844.9   838.6   835.7   834.0   841.1   836.4   832.5   832.1   838.2   831.8   836.3   835.8
2015   841.0   835.3   832.7   833.1   832.4   835.5   825.7   825.1   828.4   838.4   836.0   842.3
2016   836.5   836.5   830.1   834.4   831.9   827.3   829.7   835.9   829.0   828.3   843.9   845.5
2017   847.6   841.2   839.9   832.1   832.0   837.0   831.3   827.3   831.1   839.9   834.5   839.2
2018       -   836.0   841.9   839.3   839.8   841.4   832.0   835.7   829.4   831.2   833.8   842.3
2019   839.7   841.5   838.3   837.1   838.3   828.5   837.6   833.0       -   836.1   847.0   849.5
2020   844.3   840.3       -   838.6       -   835.3   833.2   838.4       -       -       -       -
2021       -       -       -       -       -       -       -       -       -       -       -       -
2022       -       -       -       -       -       -       -       -       -       -       -       -
2023       -       -       -       -       -       -       -       -       -       -       -       -
2024       -       -       -       -       -       -       -       -       -       -       -       -