<Ul> <Li> 9 June 1968--A manual version of TOTO is launched . </Li> <Li> 1981--"Snowballing" is introduced to TOTO . This allows the top prize to increase from draw to draw . The system entry mode is introduced so multiple bets can be made on a single coupon . </Li> <Li> 19 May 1986--TOTO is offered as a computerized on - line game based on a' 5 out - of 49' format . </Li> <Li> 1988--TOTO is changed from a' 5 out - of 49' format to a' 6 out - of 42' format . The top prize is set at a minimum of S $300,000 . </Li> <Li> 1 July 1997--TOTO is changed to a' 6 out - of 45' format . The Group 1 prize is increased to a guaranteed minimum amount of S $500,000 . </Li> <Li> 30 Dec 1999--6 lucky winners share the Group 1 jackpot of S $10.5 million (S $1.75 million each) in the TOTO Millennium Draw . </Li> <Li> 10 February 2000--TOTO's first annual Hongbao Draw is conducted . The Jackpot Prize marks a S $11 million record . </Li> <Li> 6 October 2006--A special TOTO Mooncake Draw is held with a S $5 million jackpot . </Li> <Li> 7 October 2014--TOTO is changed to a' 6 out - of 49' format . The Group 1 prize is increased to a guaranteed minimum amount of S $1 million . </Li> </Ul> <Li> 9 June 1968--A manual version of TOTO is launched . </Li> <Li> 1981--"Snowballing" is introduced to TOTO . This allows the top prize to increase from draw to draw . The system entry mode is introduced so multiple bets can be made on a single coupon . </Li> <Li> 19 May 1986--TOTO is offered as a computerized on - line game based on a' 5 out - of 49' format . </Li>

How many numbers to win toto system 7