Year Quarter Sales (Million $) t D
t
2001 1 1158.37 1 0
2001 2 1407.514 2 1
2001 3 1366.768 3 1
2001 4 1133.353 4 0
2002 1 1149.178 5 0
2002 2 1453.198 6 1
2002 3 1426.266 7 1
2002 4 1156.146 8 0
2003 1 1148.461 9 0
2003 2 1471.678 10 1
2003 3 1503.086 11 1
2003 4 1284.539 12 0
2004 1 1319.522 13 0
2004 2 1617.954 14 1
2004 3 1677.13 15 1
2004 4 1508.973 16 0
2005 1 1538.545 17 0
2005 2 1965.358 18 1
2005 3 1976.728 19 1
2005 4 1710.03 20 0
2006 1 1768.528 21 0
2006 2 2129.97 22 1
2006 3 2116.711 23 1
2006 4 1794.55 24 0
2007 1 1756.178 25 0
2007 2 2198.188 26 1
2007 3 2197.042 27 1
2007 4 1853.884 28 0
2008 1 1781.682 29 0
2008 2 2229.545 30 1

2008 3 2268.658 31 1
2008 4 1699.842 32 0
2009 1 1550.677 33 0
2009 2 1947.827 34 1
2009 3 1996.909 35 1
2009 4 1598.836 36 0
2010 1 1565.482 37 0
2010 2 2143.064 38 1
2010 3 2172.259 39 1
2010 4 1895.619 40 0
2011 1 1855.586 41 0
2011 2 2354.751 42 1
2011 3 2484.92 43 1
2011 4 2070.442 44 0
2012 1 2136.344 45 0
2012 2 2573.022 46 1
2012 3 2603.226 47 1
2012 4 2221.87 48 0
2013 1 2167.168 49 0
2013 2 2713.889 50 1
2013 3 2847.417 51 1
2013 4 2457.058 52 0
2014 1 2366.556 53 0
2014 2 3042.995 54 1
2014 3 3150.57 55 1
2014 4 2569.412 56 0
2015 1 2450.284 57 0
2015 2 3132.139 58 1
2015 3 3152.285 59 1
2015 4 2604.596 60 0
2016 1 2574.024 61 0

2016 2 3219.525 62 1
2016 3 3279.462 63 1
2016 4 2782.591 64 0
2017 1 2761.387 65 0
2017 2 3735.817 66 1
2017 3 4507.02 67 1
2017 4 3979.564 68 0
2018 1 3965.006 69 0
2018 2 4773.796 70 1
2018 3 4731.47 71 1
2018 4 4064.221 72 0
2019 1 4040.861 73 0
2019 2 4877.86 74 1
2019 3 4867.65 75 1
2019 4 4114.429 76 0
2020 1 4146.7 77 0
2020 2 4604 78 1
2020 3 5122.2 79 1
2020 4 4488.8 80 0
2021 1 4656 81 0
2021 2 5379.8 82 1
2021 3 5146.7 83 1
2021 4 4762.1 84 0
2022 1 4998.7 85 0
2022 2 5872.3 86 1
2022 3 6047.4 87 1
2022 4 5230.5 88 0