There has been a continuous decline in the export of 100 man-made fibre yarns in June particularly that of polyester and viscose yarns. In June, 5.57 million kg of man-made spun yarn were exported, comprising 2.58 million kg of polyester yarn, 1.83 million kg of viscose yarn and 0.90 million kg of acrylic yarn. Polyester yarn and viscose yarn exports were down by 25 per cent and 26 per cent in value respectively during the month, whereas acrylic yarn export picked up substantially by 7 per cent in May with volumes gaining 28 per cent.