Please note the following corrections:

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Using 4mm needles, cast on 65(71,75,81,87) 60(68,72,76,84)sts.
Cont working... 5(6,5,5,6) times more. [53(57,63,69,73) 48(54,60,64,70)sts]
Shape armholes (RS) Cast off... [39(41,45,47,51) 40(46,50,52,58) sts]
Cast off rem 19(21,21,25,25) 20(26,26,31,32) sts.