2013 instance of calendar year
2013 (MMXIII) was a common year starting on Tuesday of the Gregorian calendar, the 2013th year of the Common Era (CE) and Anno Domini (AD) designations, the 13th  year of the 3rd millennium and the 21st century, and the  4th   year of the 2010s decade.  
2013 was designated as:Events
January
January 5 – 2013 Craig, Alaska earthquake: A Mw 7.5 (Ms 7.7, 'Moderate') earthquake shakes Prince of Wales Island.
January 10 – At least 130 people are killed and 270 are injured in several bomb blasts in Pakistan.
January 11 – The French military begins a 5-month intervention into the Northern Mali conflict, targeting the militant Islamist Ansar Dine group.
January 16–20 – Thirty-nine international workers and 1 security guard die in a hostage crisis at a natural gas facility near In Aménas, Algeria.
January 21 – Barack Obama is sworn in for a second term as President of the United States.
January 27 – An estimated 245 people die in a nightclub fire in Santa Maria, Rio Grande do Sul, Brazil.September
September 7
2013 Australian federal election: The Liberal/National Coalition led by Tony Abbott defeats the Labor Government led by Prime Minister Kevin Rudd. Abbott would be sworn in on September 18th.
The International Olympic Committee awards Tokyo the right to host the 2020 Summer Olympics.
September 8 – The 2013 Colorado Floods begin, resulting from heavy rain in the Colorado River Basin.
September 17 – Rockstar Games releases video game Grand Theft Auto V.
September 21 – al-Shabaab militants attack the Westgate shopping mall in Nairobi, Kenya, killing at least 62 civilians and wounding over 170.
type of example of manifestation of representation of