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:
| date | course | distance | type | winner |
| 18 may | bari to bari | - | individual time trial | gianni bugno ( ita ) |
| 19 may | bari to sala consilina | - | hilly stage | giovanni fidanza ( ita ) |
| 20 may | sala consilina to mount vesuvius | - | hilly stage | eduardo chozas ( esp ) |
| 21 may | ercolano to nola | - | plain stage | stefano allocchio ( ita ) |
| 21 may | nola to sora | - | plain stage | phil anderson ( aus ) |
| 22 may | sora to teramo | - | hilly stage | fabrizio convalle ( ita ) |
| 23 may | teramo to fabriano | - | hilly stage | luca gelfi ( ita ) |
| 24 may | fabriano to vallombrosa | - | hilly stage | gianni bugno ( ita ) |
| 25 may | reggello to marina di pietrasanta | - | plain stage | stefano allocchio ( ita ) |
| 26 may | la spezia to langhirano | - | hilly stage | vladimir poulnikov ( urs ) |
| 27 may | grinzane cavour to cuneo | - | individual time trial | luca gelfi ( ita ) |
| 28 may | cuneo to lodi | - | plain stage | adriano baffi ( ita ) |
| 29 may | brescia to baselga di pinè | - | hilly stage | éric boyer ( fra ) |
| 30 may | baselga di pinè to udine | - | plain stage | mario cipollini ( ita ) |
| 31 may | klagenfurt ( austria ) to klagenfurt ( austria ) | - | hilly stage | alan peiper ( aus ) |
| 1 june | velden am wörther see ( austria ) to dobbiaco | - | stage with mountain (s) | éric boyer ( fra ) |
| 2 june | dobbiaco to passo pordoi | - | stage with mountain (s) | charly mottet ( fra ) |
| 3 june | moena to aprica | - | stage with mountain (s) | leonardo sierra ( ven ) |
| 4 june | aprica to gallarate | - | plain stage | adriano baffi ( ita ) |
| 5 june | gallarate to sacro monte di varese | - | individual time trial | gianni bugno ( ita ) |
| 6 june | milan to milan | - | plain stage | mario cipollini ( ita ) |
| total | total | - | km (mi) | km (mi) |
Title:
1990 giro d'italia
Statement:
there were 20 courses over 21 days total in the 1990 giro d'italia
Answer:
supported