Consider the following statements regarding trends in groundnut production in India.

1. Groundnut is a Kharif crop and accounts for about half of the major oilseeds produced in the country.

2. Gujarat is the largest producer of groundnut followed by Rajasthan and Andhra Pradesh.

3. Groundnuts in India are available throughout the year due to a two-crop cycle.

4. Well-drained, sandy loam soil, well supplied with calcium and a moderate amount of organic matter is suitable for its growth.

Which of the statements given above is/are correct?