IMS SA :Prelim H1 Net Profit At 3.6 Million Zlotys Versus 3.6 Million Zlotys Year Ago.Prelim H1 Sales Revenues At 24.7 Million Zlotys Versus 16.2 Million Zlotys Year Ago.Prelim H1 Ebitda 7.8 Million Zlotys Versus 7.3 Million Zlotys Year Ago.Prelim H1 Ebit 4.6 Million Zlotys Versus 3.9 Million Zlotys Year Ago.