Prepare a graph that shows the four-year demand history for the bow rake. Discuss any apparent trend and seasonal patterns. Four-Year Demand History for the Bow Rake: DEMAND Month Year 1 Year 2 Year 3 Year 4 1 55,220 39,875 32,180 62,377 2 57,350 64,128 38,600 66,501 3 15,445 47,653 25,020 31,404 4 27,776 43,050 51,300 36,504 5 21,408 39,359 31,790 16,888 6 17,118 10,317 32,100 18,909 7 18,028 45,194 59,832 35,500 8 19,883 46,530 30,740 51,250 9 15,796 22,105 47,800 34,443 10 53,665 41,350 73,890 68,088 11 83,269 46,024 60,202 68,175 12 72,991 41,856 55,200 61,100