South Africa’s government is concerned about the impact that power outages had on the economy in the second quarter, as the nation’s statistics agency prepares to release data for the three-month period. “I am worried about tomorrow’s stats,” Minister in the Presidency Mondli Gungubele told reporters Monday at the start of a cabinet strategic-planning meeting in Pretoria, the capital. “There has been huge load-shedding and we don’t know how it has impacted the economy,” he said, using the local term for scheduled blackouts.