.taula1 td:nth-child(1){text-align:right;font-weight:bold;}
.taula1 td:nth-child(2){text-align:center;font-weight:bold;}
.taula1 td:nth-child(4){text-align:center;font-weight:bold;}
.taula1 td:nth-child(6){text-align:center;font-weight:bold;}
.taula1 td:nth-child(8){text-align:center;font-weight:bold;}