FunnelCharts.py

from plotly import graph_objects as go

fig = go.Figure()

fig.add_trace(go.Funnel(
    name = 'India',
    y = ["McDonalds", "Dominoz", "PizzaHut", "Subway" , "MadOverDonuts" , "Keventers"],
    x = [150, 140, 40, 50, 40 , 20],
    textposition = "inside",
    textinfo = "value+percent initial"))

fig.add_trace(go.Funnel(
    name = 'Bangladesh',
    orientation = "h",
    y = ["McDonalds", "Dominoz", "PizzaHut", "Subway"],
    x = [50, 60, 40, 30],
    textposition = "inside",
    textinfo = "value+percent previous"))

fig.add_trace(go.Funnel(
    name = 'SriLanka',
    orientation = "h",
    y = ["McDonalds", "Dominoz", "PizzaHut", "Subway" ,"MadOverDonuts" ],
    x = [90, 70, 50, 30, 10],
    textposition = "outside",
    textinfo = "value+percent total"))

fig.update_layout(
        title = "Funnel Chart for Food Sales in Asian Countries",
        showlegend = True 
)
fig.layout.template = 'plotly_dark'
fig.show()