Kruskal-Wallis Test p = 0,000; Mann-Whitney Test: 1 vs. 2 p = 0,000; 1 vs. 3 p = 0,000; 2 vs. 3 p = 0,043] [...] Kruskal-Wallis Test p = 0,000; Mann- Whitney Test: 1 vs. 2 p = 0,000; 1 vs. 3 p = 0,000; 2 vs. 3 p = 0,092 [...] Kruskal-Wallis Test p = 0,000; Mann- Whitney Test: 1 vs. 2 p = 0,057 n.s.; 1 vs. 3 p = 0,000; 2 vs. 3 p = 0,006]