 The ratings on six PI classes were affirmed and the rating on one PI class was confirmed due to the pools share of defeasance and the transactions key metrics, including Moodys loan-to-value LTV ratio, Moodys stressed debt service coverage ratio DSCR and the transactions Herfindahl Index Herf, being within acceptable ranges. The rating on two PI classes, Cl. E and Cl. F, were downgraded due to anticipated losses from specially serviced and troubled loans. 