Month	V1	V2	Delta
Jan	88.25	188.45	100.19
Feb	80.92	155.46	74.54
Mar	65.93	191.64	125.72
Apr	67.59	178.46	110.87
May	79.80	133.89	54.08
Jun	70.99	190.26	119.27
Jul	76.09	217.52	141.44
Aug	81.72	221.94	140.22
Sep	91.78	153.64	61.85
Oct	105.79	174.49	68.70
Nov	113.09	213.36	100.26
Dec	105.34	185.01	79.67

Month	V1	V2	Delta