translate English to French: Finally, the 1995 Workplace Training Survey (WTS) asked questions on training to around 2,500 locations, of which about 1,000 had been surveyed two years before.
Finalement, l'enquête Workplace Training Survey (WTS) de 1995 interrogeait environ 2 500 emplacements sur la formation offerte, dont environ 1 000 avaient aussi été interrogés deux ans plus tôt.