2011 |
Manufacture of industrial gases |
2012 |
Manufacture of dyes and pigments |
2013 |
Manufacture of other inorganic basic chemicals |
2014 |
Manufacture of other organic basic chemicals |
2015 |
Manufacture of fertilisers and nitrogen compounds |
2016 |
Manufacture of plastics in primary forms |
2017 |
Manufacture of synthetic rubber in primary forms |