File:USA Historical Marginal Tax Rate for Highest and Lowest Income Earners.svg
Summary
| Description |
English: Historical graph of the marginal tax rates for the highest and lowest income earners in the USA, 1913-2015.
Italiano: Storico dell'aliquota massima e minima sul reddito negli USA nel periodo 1913-2015. |
| Date | |
| Source | Own work based on: Historical Marginal Tax Rate for Highest and Lowest Income Earners.jpg |
| Author | Toobaz |
| SVG development | |
| Source code | Python codeimport pandas as pd
import matplotlib.pyplot as plt
df = pd.read_csv('USA_top_bottom.csv', sep='\t').set_index('Year')
plt.grid()
plt.plot(df.index, df['Highest income rate'], label='Highest', color='red', linewidth=2)
plt.plot(df.index, df['Lowest income rate'], label='Lowest', color='blue', linewidth=2)
plt.xlabel("Year", fontsize=20)
plt.ylabel("Marginal tax rate", fontsize=20)
plt.title("Historical Marginal Tax Rate for\nHighest and Lowest Wage Earners", fontsize=20)
plt.legend()
plt.tight_layout()
plt.savefig('USA_tax.pdf')
|
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