Table 3

The additive decomposition results of each driving factor from 2012 to 2021 (ten thousand tons).

Vintage Vu Vt Vs Vq Ve Vr Vp Vl
2012–2013 1.4790 −381.1957 −2.7346 −69.8839 −106.1172 275.9353 208.5386 −0.4362
2013–2014 −34.6067 −186.6422 −17.4961 −121.6951 −211.3023 187.3803 148.2511 9.6543
2014–2015 −196.1528 19.0758 −14.6818 −59.5828 −61.7951 353.2028 −248.4493 −3.6728
2015–2016 −94.4649 −101.2769 21.6430 −86.5097 −202.9056 230.2582 12.60519 4.0858
2016–2017 61.3536 −13.66281 −12.6737 −36.8288 −389.7954 465.2262 −102.9531 13.7612
2017–2018 −123.0031 −244.284 41.9937 468.0788 −55.0370 426.3681 −91.5453 22.1186
2018–2019 −47.0947 −54.1677 −173.7172 18.21751 −98.5184 246.4221 7.2549 −13.9618
2019–2020 −71.6679 −43.5905 −20.52979 298.2531 79.4094 −23.4439 5.9576 −80.5052
2020–2021 77.3627 5.1752 −45.6177 −448.1460 48.6608 663.3319 −53.1833 −9.0599

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