CO2 and O2 data recolection

Week	CO2	O2
Week 3 (06/05/15)	0,01%	0, 50%
Week 4 (13/05/15)	0,01%	0, 44%
Week 5 (20/05/15)	0,01%	0, 47%
Week 6 (27/05/15)	0,1%	0, 53%