Training level Number of times Total Total Total 36,917.5 Total None 51.5 Total 1-3 times 20.5 Total 4-6 times 10.7 Total 7-12 times 7.5 Total More than 12 times 9.2 Total No data recorded 0.6 Primary education or lower Total 13,224.7 Primary education or lower None 81.4 Primary education or lower 1-3 times 11.2 Primary education or lower 4-6 times 3.7 Primary education or lower 7-12 times 1.8 Primary education or lower More than 12 times 1.8 Primary education or lower No data recorded 0.1 First stage secondary education Total 7,754.0 First stage secondary education None 48.2 First stage secondary education 1-3 times 24.6 First stage secondary education 4-6 times 12.4 First stage secondary education 7-12 times 7.0 First stage secondary education More than 12 times 6.9 First stage secondary education No data recorded 0.8 Second stage secondary education Total 7,659.8 Second stage secondary education None 32.8 Second stage secondary education 1-3 times 26.1 Second stage secondary education 4-6 times 15.0 Second stage secondary education 7-12 times 11.4 Second stage secondary education More than 12 times 14.0 Second stage secondary education No data recorded 0.7 Higher education Total 8,193.8 Higher education None 23.7 Higher education 1-3 times 26.7 Higher education 4-6 times 16.5 Higher education 7-12 times 13.4 Higher education More than 12 times 18.9 Higher education No data recorded 0.9 No data recorded Total 85.2 No data recorded None 43.7 No data recorded 1-3 times 4.5 No data recorded 4-6 times 9.8 No data recorded 7-12 times 5.7 No data recorded More than 12 times 11.1 No data recorded No data recorded 25.2