The value of coal per Nc. 1.15 comes from the consumption of steam rising up towards NC and plans to stop the phlitklang in June, which makes the quantity of NC manufacturing reduced.
Nc towards higher value coal from 1:15 steam consumption NC and plans to increase production ceased in mid-June, which led to lower production volumes NC.
The coal on Nc higher 1.15 from steam consumption increased to NC and plans to stop production in June, which makes the quantity. NC production decreased.