RIYADH: Saudi Arabia’s Tadawul All Share Index slipped on Sunday, losing 39.80 points, or 0.33 percent, to close at 12,059.53. The total trading turnover of the benchmark index was SR3.32 billion ($885 million), as 91 of the stocks advanced and 129 retreated.    The Kingdom’s parallel market Nomu gained 72.18 points, or 0.23 percent, to close at 31,173.07. This comes as 52 of the listed stocks advanced, while 35 retreated.    The MSCI Tadawul Index lost 5.47 points, or 0.36 percent, to close at 1,513.54.