what are the total number of times the kingston centre is listed as a destination?
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col : route | destinations | via | frequency\n(minutes) | peak hours only | former row 1 : 1 | montreal street\nst. lawrence college | downtown | 30 |  | cataraqui town centre-woods row 2 : 2 | kingston centre\ndivision street | st. lawrence college\ndowntown | 30 |  |  row 3 : 3 | kingston centre\ndowntown | queen mary road\nst. lawrence college\nking street | 30 |  |  row 4 : 4 | princess street | cataraqui town centre\ndowntown | 30 |  |  row 5 : 6 | cataraqui town centre\nst. lawrence college | gardiners town centre | 30 |  | downtown row 6 : 7 | dalton/division\nmidland/gar | cataraqui town centre\ntrain station\nbus terminal | 30 |  |  row 7 : 9 | downtown\ncataraqui town centre | brock st. / barrie st.\ngardiners town | 20 |  |  row 8 : 10 | amherstview\ncataraqui town centre | collins bay road | 30 |  | kingston centre row 9 : 11 | kingston centre\ncataraqui town centre | bath road\ngardiners town centre | 30 |  | (formerly route 71) row 10 : 12 | kingston centre\nhighway 15 | downtown\ncfb kingston (off-peak only) | 30 |  | - row 11 : 12a | cfb kingston\ndowntown |  | 30 | x |  row 12 : 18 | train station\nbus terminal | downtown\nqueen's university\nst. lawrence | * |  | student circuit row 13 : 19 | montreal street\nqueen's university | downtown | 30 | x |  row 14 : 14 | train station\ncataraqui town centre / midland avenue | waterloo-davis\nmultiplex | 30 |  | (formerly route a) row 15 : 15 | reddendale\ncataraqui town centre - woods | gardiners town centre | 30 |  | (formerly route b) row 16 : 16 | train station\nbus terminal | kingston centre | 30 |  | (formerly route c)
what are the total number of times the kingston centre is listed as a destination?
Route Destinations Via Frequency\n(minutes) Peak Hours Only Former
1 Montreal Street\nSt. Lawrence College Downtown 30 Cataraqui Town Centre-Woods
2 Kingston Centre\nDivision Street St. Lawrence College\nDowntown 30
3 Kingston Centre\nDowntown Queen Mary Road\nSt. Lawrence College\nKing Street 30
4 Princess Street Cataraqui Town Centre\nDowntown 30
6 Cataraqui Town Centre\nSt. Lawrence College Gardiners Town Centre 30 Downtown
7 Dalton/Division\nMidland/Gardiners Cataraqui Town Centre\nTrain Station\nBus Terminal 30
9 Downtown\nCataraqui Town Centre Brock St. / Barrie St.\nGardiners Town Centre 20
10 Amherstview\nCataraqui Town Centre Collins Bay Road 30 Kingston Centre
11 Kingston Centre\nCataraqui Town Centre Bath Road\nGardiners Town Centre 30 (formerly Route 71)
12 Kingston Centre\nHighway 15 Downtown\nCFB Kingston (off-peak only) 30 -
12A CFB Kingston\nDowntown 30 X
18 Train Station\nBus Terminal Downtown\nQueen's University\nSt. Lawrence College * Student Circuit
19 Montreal Street\nQueen's University Downtown 30 X
14 Train Station\nCataraqui Town Centre / Midland Avenue Waterloo-Davis\nMultiplex 30 (formerly Route A)
15 Reddendale\nCataraqui Town Centre - Woods Gardiners Town Centre 30 (formerly Route B)
16 Train Station\nBus Terminal Kingston Centre 30 (formerly Route C)
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