Interval              MPECS Discovery Observations
2007                       3         0           25
2008                       0         0            0
2009                       3         0           29
2010                       0         0            0
2011                       0         0            0
2012                      13         0           58
2013                       0         0            0
2014                      15         0           64
2015                       0         0            0
2016                       0         0            0
2017                       0         0            0
2018                       0         0            0
2019                       0         0            5
2020                       2         0            4
2021                       3         0            9
2022                      12         0           97
2023                       8         0           32
2024                       4         0           46
2025                      25         0          206
2026                      20         0          186