Which of the following changes occurred in cropping pattern of Rajasthan since First Plan Period till 2012-13 is/are correct?

i) Area under cereals has increased from 42.5 to 56.0 percent. 

ii) Area under pulses has declined from 21.0 to 13.5 percent.

iii) Area under oilseeds has increased from 6.2 to 20.5 percent.

iv) Area under cotton, sugarcane, guar, fruits, vegetables, spices and fodder crops has increased ' from 16.8 to 23.5 percent.

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