71.   Many of them have launched reforms to diversify sources of income and restore balance to their economies after a sharp slowdown.

72.   Oman has been locked in reforms to restore balance to its budget and economy after they were hit by low crude prices.

73.   Slowly but surely, though, the pair began to restore the balance.

74.   The low expenditure was intended to restore balance to the budget that has suffered from a large deficit due to weak crude prices.