15 marks Q2A.Study the graph below and complete the description. Note: Please write correct spelling and tense. Pizza Sales from 1991 to 1999 Series Series2 This line graph shows the estimated sales of pizza in KSA from 1991 to 1999. It is clear in the graph that the sales started at SR. 200 per day in 1991 and (verb) (adverb) to SR. 500 in 1992. Then in 1993, it _(verb) at SR. 1800 per day. However, it (verb) (adverb) to SR. 100 in 1997. In 1999, it dropped to its lowest level at SR.50 per day