1

call([{"date": "11042012", "deletion_ratio": 0.054529538194194926, "total": 153073, "tps": 38.34493987975952, "gtps": 3834.493987975952}, {"date": "12042012", "deletion_ratio": 0.04743385206489757, "total": 362294, "tps": 39.909010795329365, "gtps": 3990.9010795329364}, {"date": "13042012", "deletion_ratio": 0.053176568954899146, "total": 444914, "tps": 36.340276076125136, "gtps": 3634.0276076125137}])

2

call2([{"ipad": 0.9962566879854708, "web": 31.974286778203865, "windowsphone": 0.07316770429794935, "iphone": 15.87085900191412, "windowslive": 0.015678793778132003, "date": "11042012", "android": 9.483057103473506}, {"ipad": 0.932667943714221, "web": 30.82137711361491, "windowsphone": 0.0728689958983588, "iphone": 15.08388215096027, "windowslive": 0.01766521112687486, "date": "12042012", "android": 9.318398869426488}, {"ipad": 1.1328031934261453, "web": 33.185289741388225, "windowsphone": 0.08113927635453144, "iphone": 16.619391612761117, "windowslive": 0.011912414534044782, "date": "13042012", "android": 9.417550358046723}])