bar with annotation

ex.py

ax = plt.gca()

pd.concat([x_rdf[ cf + ['total'] ], activity_rate_abs, tm_res_df_abs.rename('tmdb_votes')], axis=1).plot.bar(
    ax=ax, width=0.85
)

plt.legend()
plt.xticks(x_rdf.index, range(13))


for p in ax.patches:
    if p.get_height() > 0:
        ax.annotate(str(int(p.get_height())), 
                    (p.get_x()+p.get_width()/2., p.get_height()), 
                    ha='center',
                    va='center',
                    weight='light',
                    rotation=90,
                    size=7.2,
                    xytext=(0, 10), textcoords='offset points')
    
    
ax.set_xlabel('month to start')
ax.set_ylabel('films with feature')
ax.invert_xaxis()