What do employer and employee contribute to IGSS, IRTRA and INTECAP on wages?

On ordinary wages the employer contributes 10.67% to the social security institute (IGSS), 1% to IRTRA (recreation) and 1% to INTECAP (training): 12.67% in all. The employee contributes 4.83% to IGSS. The percentages come from Living in Guatemala and misalario.com.gt (secondary sources). The exact contribution base - whether the Bono 14 and the aguinaldo are subject to IGSS, it moves the total burden by about 1.4 points.