Python Forum

Here is my code

import pandas as pd
import numpy as np
import matplotlib
matplotlib.use('Agg')
import matplotlib.pyplot as plt

# [Example] Read datasets
data = pd.read_csv("A2/sales.csv",sep=',',usecols=[1,2,3])  # 1- Year , 2 -Month, 3 - sales
#print(data)
df = pd.DataFrame(data) 
df = df.groupby('year').sum()

print(df)
maxs = df.max()

print(maxs)

I am not able to display the Year in which Maximum sales happen , but Max sales are coming.

I do want this to be visualizedd in graph
something like
f,(axis1,axis2) = matplotlib.pyplot.subplots(nrows=2, ncols=1)