MUSCAT: MSX30 Index ended the week higher by 1.30 per cent. All sub-indices ended lower except financial index. Services & industrial Index closed lower by 0.64 per cent and 0.30 per cent, respectively. Financial index closed up by 1.42 per cent. MSX Shariah Index closed higher by 0.32 per cent.Oman International Development and Investment Company SAOG.