TORONTO -- Executives in Ontario's electricity, education and health sectors topped the annual  sunshine list of public sector employees paid over $100,000 in 2014.

Ontario Power Generation CEO Tom Mitchell was the top earner again last year, with $1.55 million in salary and benefits, followed closely by former OPG vice-president Donn Hanbidge at $1.2 million, which included severance.

About 12,500 employees from OPG and Hydro One made the list, up nearly 1,000 over 2013, when the auditor general warned those salaries were driving up electricity rates.

Amit Chakma, president and vice-chancellor at the University of Western Ontario, was third at $967,000, which was double his normal salary because he worked through a scheduled one-year leave.

University of Toronto CEO William Moriarty was fourth on the list at $939,000.

The CEOs at Sunnybrook Health Sciences Centre, Baycrest Centre for Geriatric Care, Hamilton Health Sciences, St. Joseph's Healthcare Hamilton and the Centre for Addiction and Mental Health all made between $725,000 and $757,000.

More than 100 people on the list work for the Toronto 2015 Pan Am/Parapan Am Games Organizing Committee, including former CEO Ian Troop at $497,000.

Premier Kathleen Wynne was paid just over $209,000 last year, up about $10,000 from 2013, when she was premier for only 10-and-a-half months.

The New Democrats said the Liberal government had done nothing to rein in salaries of public sector CEO's, which the NDP want capped at $418,000 a year --  double the premier's salary.

"Public sector CEOs have hit the jackpot in Ontario," said NDP finance critic Catherine Fife. "In the face of public service cuts, these bloated CEO salaries are a slap in the face to Ontarians."

The Progressive Conservatives warned the 14-per-cent jump in the number of people on the sunshine list -- to 111,440 -- when the government is refusing to fund pay hikes means there will be fewer teachers and nurses employed.

"When the wage envelope is frozen but salaries go up, it only stands to reason that there will be fewer people on the payroll," said PC critic Lisa MacLeod. "The sunshine list, in my opinion, is a precursor to those cuts."

Other names on the 2014 sunshine list include:

   -- Hydro One CEO Carmine Marcello at $745,000
   -- Ontario Securities Commission chair and CEO Howard Wetston: $705,000
   -- Independent Electricity System Operator president and CEO Bruce Campbell: $695,000
   -- Robert Vinson, a radiologist at the Woodstock Hospital, $646,000
   -- Ontario Pension Board president and CEO Mark Fuller at $636,00

The six-volume report of big public sector earners, which includes nurses, teachers, police and firefighters in addition to civil servants, grew by over 13,600 from 2013.

The government said most of the growth -- 38 per cent, or 5,114 individuals --came from police and firefighters.

There have been calls to raise the $100,000 threshold, which was first set when the list was created in 1996, but the Opposition said now is not the time.

"There should be no discussion whatsoever about changing the threshold until this Liberal government gets back to surplus budgeting," said MacLeod.

However, Fife said the government should have the courage "to have that conversation" about hiking the income level for the sunshine list.

If indexed to inflation, the income threshold would be about $145,000, which the government said would reduce the number of names by nearly 83 per cent to just 19,260.