1 event in 2024 | 41 events in 2023 | 57 events in 2022 | 60 events in 2021 | 51 events in 2020 | 39 events in 2019 | 47 events in 2018 | 50 events in 2017 | 30 events in 2016 | 13 events in 2015

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