An analysis by The Associated Press shows that the cost of putting on last year’s Rio de Janeiro Olympics was $13.1 billion, paid for with a mix of public and private money.

Officials of Brazil’s Public Authority for Olympic Legacy said at a news conference Wednesday, the cost for “sports-related venues” was 7.23 billion reals ($2.06 billion). In addition, the Rio organizing committee previously said the cost of running the Games at 9 billion reals ($2.8 billion).

The Olympic legacy body did not account for other Olympic-related costs. But the AP obtained them in emailed statements from city, state and federal agencies.

Those costs were 26.385 billion reals ($8.2 billion) for, among other things, a subway line, a doping laboratory, a renovated port and cleanup of polluted Guanabara Bay.

The doping laboratory was paid for by the federal government and cost 163.7 million reals ($50 million). A delay-plagued subway line project that was built to connect fans to Olympic Park had a price tag of 9.7 billion reals ($2.98 billion). According to a state auditor’s report cited in August, the railway was overbilled by 25 percent.