7 ms·No, it's YoY, meaning from May 2021 - May 2022 prices rose 7%. From June 2021 - June 2022 prices rose 9%.by krembanan 4y agoNo, it's YoY, meaning from May 2021 - May 2022 prices rose 7%. From June 2021 - June 2022 prices rose 9%.