text_html_output_1.png application_vnd.jupyter.stderr_output_1.png
import pandas as pd

import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

file = '../input/COTAHIST_A2009_to_A2018P.csv'
df = pd.read_csv(file)

df.drop(df.columns[df.columns.str.contains('unnamed', case=False)], axis=1, inplace=True)
df.head(2)