contributionBase = 232
none = 0
trade = 1
tick = 2
bboQuote = 3
tradeCorrection = 4
tradeCancel = 5
tradeNonRegular = 6
bboDepth = 7
refresh = 8
order = 9
quote = 10
ipo = 11
ipoCancel = 12
delist = 13
delistCancel = 14
dividend = 15
dividendCancel = 16
dividendCorrection = 17
split = 18
splitCancel = 19
splitCorrection = 20
symbolChange = 21
symbolChangeCancel = 22
optionSymbolChange = 23
optionSplit = 24
closingQuote = 25
closingBboQuote = 26
close = 27
reset = 28
compositeBboQuote = 29
news = 30
timeSeriesCorrection = 31
timeSeriesDelete = 32
priceAdjustment = 33
priceAdjustmentCancel = 34
open = 35
newsDelete = 36
purge = 37
alert = 38
refreshCycle = 39
forceProcessRefresh = 40
optionRefresh = 41
statusChange = 42
auction = 43
priceIndication = 44
cacheFlush = 45
multipleDelete = 46
lrpPrice = 47
impliedBboQuote = 48
timeSeriesAdjustment = 49
priorDayTrade = 50
priorDayTradeCorrection = 51
priorDayTradeCancel = 52
latency = 53
conflated = 54
monitorAlert = 55
priceBandChange = 56
aliasPostRetargetTargetUpdate = 57
settlement = 58
orderAdd = 59
orderModify = 60
orderExecute = 61
orderCancel = 62
orderReplace = 63
requestForQuote = 64
requestForSize = 65
requestForCross = 66
postTrade = 67
postTradeCorrection = 68
postTradeCancel = 69
batchUpdate = 70
tradeAlternativeCurrency = 71
tradeAlternativeCurrencyCorrection = 72
tradeAlternativeCurrencyCancel = 73