{"q1":400,"q2":2500,"q3":4000}
{"q1":150,"q2":1000,"q3":2500}
{"q1":300,"q2":900,"q3":1800}
{"q1":250,"q2":1200,"q3":2000}
{"q1":450,"q2":1800,"q3":3000}
{"q1":100,"q2":1000,"q3":2500}
{"q1":500,"q2":2100,"q3":4200}
{"q1":300,"q2":1200,"q3":2000}