Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| driver | constructor | laps | time / retired | grid |
| jacky ickx | brabham - ford | 90 | 1:59:25.7 | 1 |
| jack brabham | brabham - ford | 90 | + 46.2 | 6 |
| jochen rindt | lotus - ford | 90 | + 52.0 | 3 |
| jean - pierre beltoise | matra - ford | 89 | + 1 lap | 2 |
| bruce mclaren | mclaren - ford | 87 | + 3 laps | 9 |
| johnny servoz - gavin | matra - ford | 84 | + 6 laps | 15 |
| pete lovely | lotus - ford | 81 | + 9 laps | 16 |
| bill brack | brm | 80 | not classified | 18 |
| graham hill | lotus - ford | 42 | engine | 7 |
| jo siffert | lotus - ford | 40 | halfshaft | 8 |
| john miles | lotus - ford | 40 | gearbox | 11 |
| pedro rodriguez | ferrari | 37 | oil pressure | 13 |
| jackie stewart | matra - ford | 32 | collision | 4 |
| al pease | eagle - climax | 22 | disqualified | 17 |
| john surtees | brm | 15 | engine | 14 |
| piers courage | brabham - ford | 13 | fuel leak | 10 |
| john cordts | brabham - climax | 10 | oil leak | 19 |
| denny hulme | mclaren - ford | 9 | distributor | 5 |
| jackie oliver | brm | 2 | engine | 12 |
| silvio moser | brabham - ford | 0 | accident | 20 |
Title:
1969 canadian grand prix
Statement:
the grid half total is 1 when there are 20 laps
Answer:
refuted