pre_text: C) DIVIDENDS For the year ended August 31, 2019, quarterly eligible dividends of $0.525 per share, for a total of $2.10 per share or $103.7 million, were paid to the holders of multiple and subordinate voting shares, compared to quarterly eligible dividends of $0.475 per share, for a total of $1.90 per share or $93.7 million for the year ended August 31, 2018. At its October 30, 2019 meeting, the Board of Directors of Cogeco Communications declared a quarterly eligible dividend of $0.58 per share for multiple voting and subordinate voting shares, payable on November 27, 2019 to shareholders of record on November 13, 2019.
table: Years ended August 31, 2019 2018
table: (In thousands of Canadian dollars) $ $
table: Dividends on multiple voting shares 32,951 29,813
table: Dividends on subordinate voting shares 70,757 63,886
table: 103,708 93,699
question: Analyse this data from a financial earnings document. What was the average Dividends on subordinate voting shares from 2018 to 2019?