From the BBC:
The Herald's six-month sales figure was 32,141 - unlike The Scotsman it does not give away multiple copies which boost the headline circulation figure. This compares to around 34,300 in the previous six months and 37,000 in the equivalent period a year earlier.The Sunday Herald dropped from 29,000 to 25,000. It sold an average of 32,200 in the second half of 2014.Unlike the other papers though, it has recorded lower figures before. In late 2013, the Sunday Herald's circulation fell to below 24,000 but it received a boost after it became the only mainstream newspaper to back Scottish independence.