So, 69% of respondents said they'd prefer trains for a trip of 200km.
23% of respondents said they booked trains for their last trip of about 1000km.
I am trying to explain the difference in those percentages -- 69% vs 23%.
I said that two possible explanations of those different percentages are a) the way the question was phrased, and b) the distance.
I agree that there are lots of factors in choosing a transportation mode.