Question: How many podiums has the driver who placed third in the 1999 San Marino Grand Prix scored?

Context paragraphs:
1987 San Marino Grand Prix: The 1987 San Marino Grand Prix was a Formula One motor race held on May 3, 1987, at the Autodromo Dino Ferrari, Imola.  It was the second race of the 1987 Formula One season.  It was the seventh San Marino Grand Prix and it was held over 59 laps of the five kilometre circuit for a race distance of 297 kilometres.

Rubens Barrichello: Rubens "Rubinho" Gonçalves Barrichello (] , ] , born 23 May 1972) is a Brazilian racing driver who competed in Formula One between and , scoring 11 Grands Prix wins and 68 podiums.

1990 San Marino Grand Prix: The 1990 San Marino Grand Prix was a Formula One motor race held on 13 May 1990 at Imola.  It was the third round of the 1990 Formula One season.  It was the tenth San Marino Grand Prix and the eleventh Formula One race to be held at Imola.  The race was held over 61 laps of the five kilometre circuit for a race distance of 307 kilometres.

2006 San Marino Grand Prix: The 2006 San Marino Grand Prix (formally the XXVI Gran Premio Foster's di San Marino) was a Formula One motor race held at the Autodromo Enzo e Dino Ferrari in Imola, Italy on 23 April 2006.  The 62-lap race was the fourth round of the 2006 Formula One season, and the 26th running of the San Marino Grand Prix.  It was won by Ferrari driver Michael Schumacher, who had started from pole position.  It was both his and Ferrari's first win of the season, thus effectively starting their respective championship bids.  Championship leader Fernando Alonso finished second for the Renault team, whilst Juan Pablo Montoya completed the podium with third position for McLaren.

1980 Italian Grand Prix: The 1980 Italian Grand Prix was a Formula One motor race held on 14 September 1980 at the Imola Circuit in Italy.  It was the twelfth race of the 1980 Formula One season.  The race was the 50th Italian Grand Prix and the first Grand Prix to be held at Imola.  It was the first time since the 1948 Italian Grand Prix was held at Parco del Valentino that the Autodromo Nazionale Monza did not host the Italian Grand Prix.  Monza was under refurbishment at the time.  The race was such a success that a new race, the San Marino Grand Prix was established for Imola.  The race was held over 60 laps of the 5.000-kilometre circuit for a total race distance of 300 kilometres.

2005 San Marino Grand Prix: The 2005 San Marino Grand Prix (formally the XXV Gran Premio Foster's di San Marino) was a Formula One motor race held on 24 April 2005 at the Autodromo Enzo e Dino Ferrari in Imola, Italy.  The 62-lap race was the fourth round of the 2005 Formula One season, and the 25th running of the San Marino Grand Prix.

2001 San Marino Grand Prix: The 2001 San Marino Grand Prix (formally the XXI Gran Premio Warsteiner di San Marino) was a Formula One motor race held at the Autodromo Enzo e Dino Ferrari, Imola, Emilia-Romagna, Italy on 15 April 2001.  It was the fourth race of the 2001 Formula One season.  The 62-lap race was won by Ralf Schumacher driving a Williams-BMW after starting from third position.  David Coulthard, who started the Grand Prix from pole position, finished second in a McLaren-Mercedes, while Rubens Barrichello finished third in a Ferrari.  Schumacher's win was the first of his Formula One career and the first for Williams since Jacques Villeneuve won the 1997 Luxembourg Grand Prix.  The race also represented the first win for French tyre manufacturer Michelin in Formula One since the 1984 Portuguese Grand Prix and the first race since the 1998 Italian Grand Prix not won by Bridgestone.

San Marino Grand Prix: The San Marino Grand Prix (Italian: "Gran Premio di San Marino") was a Formula One championship race which was run at the Autodromo Enzo e Dino Ferrari in the town of Imola, near the Apennine mountains in Italy, between 1981 and 2006.  It was named after nearby San Marino because there already was an Italian Grand Prix held at Monza.  In 1980, when Monza was under refurbishment, the Imola track was used for the 51st Italian Grand Prix.

Arengo: The Arengo was the name of the assembly that ruled San Marino from the fifth century C.E. to 1243.  It was made up of the heads of San Marino's Great families and had no leader or fixed meeting place.  This made San Marino almost unique in the period as a state that had no Head of State.  However this form of rule was cumbersome and the Arengo was crippled by feuds between the Great Families.  By the early 13th century the Arengo had become so dysfunctional that the citizens of San Marino decided to elect their own assembly, which they called the Grand and General Council.  This assembly became very powerful, and by 1243 the Pope, who was the nominal ruler of San Marino, made the Grand and General Council the supreme body of San Marino.

1999 San Marino Grand Prix: The 1999 San Marino Grand Prix was a Formula One motor race held on 2 May 1999 at the Autodromo Enzo e Dino Ferrari, Imola, Italy.  It was the third race of the 1999 Formula One season.  The 62-lap race was won by Ferrrari driver Michael Schumacher after he started from third position.  David Coulthard finished second for the McLaren team with Stewart driver Rubens Barrichello third.

Supporting paragraphs: 1999 San Marino Grand Prix Rubens Barrichello
Answer: 68