It was the sixth time the Tour de France started in the Netherlands, after 1954, in Amsterdam; 1973, in Scheveningen; 1978, in Leiden; 1996, in's-Hertogenbosch; and 2010, in Rotterdam.
It was the sixth time. The Tour de France started the sixth time in the Netherlands in Amsterdam; 1973; 1978; 1996-Hertogenbosch; and 2010. This was in Rotterdam. This was in's. This was in Leiden. This was in Scheveningen. This was after 1954.