The following table shows the number of delivery partners (in thousands) who joined five different companies during six different years.  Year  Companies  Emazon   Clipkart   Twiggy   Tomato   Pyntra  2016 24 4.5 1.2 0.9 4.2 2017 1.8 5.4 1.5 1.2 5.6 2018 3.2 7.2 2.4 2.1 6.3 2019 3.9 5.6 2.8 2.7 6.5 2020 4.2 6.4 3.2 3.3 7.0 2021 5.0 7.2 3.6 3.6 7.2 Find the percentage increase in the number of delivery partners that joined Pyntra from 2017 to 2021.

26.57% 25.87% 27.58% 28.57%

28.57%

Percentage increase in delivery partners in pyntra from2017 to 2021 = \(\frac{7.2 - 5.6 }{5.6}\) × 100 = \(\frac{1.6 }{5.6}\) × 100  = 28.57%