Based on the information provided in the document, Limerick has been the most successful hurling team in the last 10 years. They have won multiple titles, including the NHL in 2019, 2020, 2023, Munster SHC in 2019, 2020, 2021, 2022, and All-Ireland SHC in 2020, 2021, 2022 <|start_of_cite|>{"document_id": "1"}<|end_of_cite|>. The document highlights their impressive record, including their achievement of completing 4 in a row in the Munster Senior Hurling Championship and All Ireland Hurling Championship in 2023, which is a remarkable feat. This level of success over the past decade surpasses other teams mentioned in the document.

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1: "The 2018 season concluded with Limerick winning the 2018 All-Ireland SHC, the team's first since 1973, with a 3–16 to 2–18 point defeat of Galway in the final.The team built on this success, winning the NHL in 2019, 2020 and 2023, the Munster SHC in 2019, 2020, 2021 and 2022 and the All-Ireland SHC again in 2020, 2021 and 2022. Munster Senior Hurling Championship 2023, All Ireland Hurling Championship 2023 to be forever remembered the team to join the Cork hurling Champions of the 40s and the Kilkenny hurling Champions of the 2000s to complete 4 in a row."
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