Metro Madrid calculation

Metro Madrid!Every morning I take the metro towards the center of Madrid. The metro line closed to my home is ‘Puera del Sur’ (the dark blue line on the lower left). I walk from my home to the metro in 10 minutes. First I travel by metro to ‘Plaza de España’ and there I change to the yellow line towards ‘Sol’. From ‘Sol’ I walk in 5 minutes to my school.

The metro lines in Madrid are pretty good. Every 3 minutes a new metro starts the line. The distance between stops are also around 3 minutes and a change to another line is also 3 minutes.

How many time do I travel every morning and how many metros do I encounter during my trip? (click on the small metro map for a big version)