| | | | | | 500 | 10 | | 1000 | | | | | | | | | | 70 | | | | | | | | | | | | | 90% | | | | | | | | | 2012 2012 | | | 2014 | 1300 3000 | 14 | | 50 | 2017 | | | | 2018 | 176 | 50% | 5 30% | | 7 | | | 650 | | | | | | | | | 2012 2021 | 3500 | 7900 7.2% | 10% | 2700 | 3200 1700 | 3300 | 10 | | | | | PVC | | | | | | | | 70% 38.6% | 2012 28% | 2021 39.6% | 40% 72% | | 10 | 5% | 12% | | | | | | 1610 5334 | | | | | | | | | | | | | |