Прокачка данных идет очень долго

Не понимаю почему, но дня 4 назад прокачка данных при старте экспорта стала очень медленной.
Вот лог подключения потоков
Фьючерсы: общая информация по сессии LoadRevisions 90189
Фьючерсы: cправочник торгуемых инструментов LoadRevisions 342761
Средства и лимиты клиентов LoadRevisions 0
Позиции клиентов LoadRevisions 1814365140
Фьючерсы: журнал сделок LoadRevisions 475872166
Фьючерсы: журнал заявок LoadRevisions 33600408
Фьючерсы: информация о торговой сессии LoadRevisions 511
"IRobot.vshost.exe" (Управляемый (v4.0.30319)): Загружен "C:\Documents and Settings\a.fadeev\Мои документы\Visual Studio 2010\Projects\IRobot\IRobot\bin\Release\Ecng.Xaml.dll"
"IRobot.vshost.exe" (Управляемый (v4.0.30319)): Загружен "C:\Documents and Settings\a.fadeev\Мои документы\Visual Studio 2010\Projects\IRobot\IRobot\bin\Release\StockSharp.Xaml.dll"
FORTS_FUTCOMMON_REPL\common - StreamStateChanged: LocalSnapshot
FORTS_FUTINFO_REPL\fut_sess_contents - StreamStateChanged: LocalSnapshot
FORTS_PART_REPL\part - StreamStateChanged: LocalSnapshot
FORTS_POS_REPL\position - StreamStateChanged: LocalSnapshot
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: LocalSnapshot
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: LocalSnapshot
FORTS_FUTINFO_REPL\session - StreamStateChanged: LocalSnapshot
FORTS_FUTAGGR20_REPL\orders_aggr - StreamStateChanged: LocalSnapshot
FORTS_FUTCOMMON_REPL\common - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 26687
FORTS_FUTCOMMON_REPL\common - StreamStateChanged: RemoveSnapshot
FORTS_FUTINFO_REPL\fut_sess_contents - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 2716
FORTS_FUTINFO_REPL\fut_sess_contents - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 103
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 103
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: RemoveSnapshot
FORTS_PART_REPL\part - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 3808
FORTS_PART_REPL\part - StreamStateChanged: RemoveSnapshot
FORTS_POS_REPL\position - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 3808
FORTS_POS_REPL\position - StreamStateChanged: RemoveSnapshot
FORTS_FUTAGGR20_REPL\orders_aggr - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 1810
FORTS_FUTAGGR20_REPL\orders_aggr - StreamStateChanged: RemoveSnapshot
FORTS_FUTCOMMON_REPL\common - StreamStateChanged: Online
FORTS_FUTINFO_REPL\session - StreamStateChanged: ReOpenned
StreamLifeNumChanged: CURRENT LifeNum 0, NEW LifeNum 2716
FORTS_FUTINFO_REPL\session - StreamStateChanged: RemoveSnapshot
FORTS_FUTINFO_REPL\fut_sess_contents - StreamStateChanged: Online
FORTS_FUTAGGR20_REPL\orders_aggr - StreamStateChanged: Online
FORTS_FUTINFO_REPL\session - StreamStateChanged: Online
FORTS_POS_REPL\position - StreamStateChanged: Online
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: RemoveSnapshot
FORTS_PART_REPL\part - StreamStateChanged: Online
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\orders_log - StreamStateChanged: Online
Поток '<Без имени>' (0xf34) завершился с кодом 0 (0x0).
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: RemoveSnapshot
FORTS_FUTTRADE_REPL\deal - StreamStateChanged: Online


Дольше всего прокачивается таблица deal...