The following table gives the GDP in Rupees (Crores) by the three sectors:

Year	Primary	Secondary	Tertiary
2000	52,000	48,500	1,33,500
2013	8,00,500	10,74,000	38,68,000

(i) Calculate the share of the three sectors in GDP for 2000 and 2013.

(ii) Show the data as a bar diagram similar to Graph 2 in the chapter.

(iii) What conclusions can we draw from the bar graph?

(i) In 2000, following were the share of:
Primary sector = 22.22 %
Secondary sector = 20.736 %
Tertiary sector = 57.051 %

In 2013, following were the share of:
Primary sector = 13.939 %
Secondary sector = 18.702 %
Tertiary sector = 67.357 %.

Solution:

In 2000, Total GDP = sum of all sectors
⇒ Total GDP = 52,000 + 48,500 + 1,33,500 = 2,34000 Crores

Share of Primary sector = (52,000/234000) x 100 = 22.22 %

Share of Secondary sector = (48,500/234000) x 100 = 20.736 %

Share of Tertiary sector = (1,33,500/234000) x 100 = 57.051 %

In 2013,
Total GDP = sum of all sectors
⇒ Total GDP = 8,00,500 + 10,74,000 + 38,68,000 = 57,42,500 Crores

Share of Primary sector = (8,00,500/57,42,500) x 100 = 13.939 %

Share of Secondary sector = (10,74,000/57,42,500) x 100 = 18.702 %

Share of Tertiary sector = (38,68,000/57,42,500) x 100 = 67.357 %

(ii) The bar diagram of the data is shown below:

(iii) We can draw the conclusion that the share of the tertiary sector in the GDP has increased by 10%, while that of the primary sector has decreased by approx 8 %. The secondary sector has decreased by about 2% in the last 13 years.