Sudden changes in my stats

Some of my stats have randomly switched very extremely, for example, one of the top streamed songs throughout most of 2025 has been Bluest Flame by Selena Gomez, but suddenly it's been replaced with a different song from the same album, Sunset Blvd. Bluest Flame is nowhere to be found and Sunset Blvd was nowhere near my most streamed songs for the year so far. I think the same may have happened for the song “Sl*t!” by Taylor Swift and is appearing as another song from the same album again, Suburban Legends. I'm positive both are inaccurate.