CSV file with umbers that have nothing to do with the questions in the questionnaire

URL of experiment: Pavlovia Survey

Description of the problem: Hello everyone! I designed the survey you can find through the link above. In this case, when I download the results in .csv format and open the file, I find a lot of cells with numbers that don’t deal with my items and I don’t know what kind of mistake could I have done. I have attached a screenshot with an example. In the case of the example, the only data I need is the one on the right.
Could you help me, please?