The chart shows global sales of the top five mobile phone brands between 2009 and 2013.
Bố cục 1 bài WT1 gồm: 1 opening, 1 overview và 2 đến 3 body
3. Thân bài 1
1- The sales figure for (1)
2- The number of mobile phones sold by (1)
|Nhìn biểu đồ phân tích
Nokia (440), Samsung (220)
2009 - 2013
In 2009, the sales figure for Nokia was the highest, standing at 440 million units, while the number of mobile phones sold by Samsung was half, at 220 million units.
From 2009 to 2013, the sales figure for Nokia fell to 250 million units, whereas the number of mobile phones sold by Samsung saw a rise to 450 million units.