Month	V1	V2	Delta
Jan	103.98	170.57	66.59
Feb	114.88	248.34	133.45
Mar	102.84	181.25	78.41
Apr	117.78	222.78	105.00
May	132.07	242.45	110.38
Jun	128.31	188.20	59.90
Jul	125.13	189.55	64.41
Aug	121.24	202.01	80.78
Sep	123.17	222.71	99.54
Oct	122.63	179.98	57.35
Nov	110.80	178.83	68.03
Dec	97.51	178.23	80.72

Month	V1	V2	Delta