{"type":"rich","version":"1.0","title":"matematica finanziaria ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZhJRc3CvO9xs5d1k/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/6612517370af3bdc6ce5dd64\" frameborder=\"0\" allowfullscreen></iframe>"}