Amana Developing World Fund (AMDWX): Ratings

Morningstar Ratings

Month-end as of 04/30/2013	Overall	10 Year	5 Year	3 Year	1 Year
"Diversified Emerging Markets" Category
Morningstar Rating™		N/A	N/A		N/A
% Rank in Category	N/A	N/A	N/A	67	57
Funds in Category	357	N/A	N/A	357	564

Quarter-end as of 03/31/2013	Overall	10 Year	5 Year	3 Year	1 Year
"Diversified Emerging Markets" Category
Morningstar Rating™		N/A	N/A		N/A
% Rank in Category	N/A	N/A	N/A	70	50
Funds in Category	356	N/A	N/A	356	560

Lipper Rankings

Month-end as of 04/30/2013	10 Year	5 Year	3 Year	1 Year
"Emerging Markets" Category
Quintile Rank	N/A	N/A	4th	3rd
(Absolute Rank/Funds in Category)	N/A	N/A	(218/345)	(305/543)

Quarter-end as of 03/31/2013	10 Year	5 Year	3 Year	1 Year
"Emerging Markets" Category
Quintile Rank	N/A	N/A	4th	3rd
(Absolute Rank/Funds in Category)	N/A	N/A	(230/341)	(267/537)

Performance data quoted represents past performance which is no guarantee of future results.

Morningstar is a leading provider of independent investment research on mutual funds and other securities. For each fund with at least a three-year history, Morningstar calculates a Morningstar Rating™ based on a Morningstar Risk-Adjusted Return measure that accounts for variation in a fund's monthly performance (including the effects of sales charges, loads, and redemption fees), placing more emphasis on downward variations and rewarding consistent performance. The top 10% in each category receive 5 stars, the next 22.5% 4 stars, the next 35% 3 stars, the next 22.5% 2 stars and the bottom 10% receive 1 star. The Overall Morningstar Rating for a fund is derived from a weighted average of performance figures associated with its 3-, 5- and 10-year (if applicable) Morningstar Rating metrics.

Lipper, a Thomson Reuters Company, is a nationally recognized organization that ranks the performance of mutual funds within a universe of funds that have similar investment objectives. 20% of the funds in each Lipper category are in the 1st quintile. Rankings are historical and are based on total return with capital gains and dividends reinvested. Rankings do not consider any sales charges. Funds are chosen as the best fund in their category for demonstrating consistently strong risk-adjusted returns compared with peers. Although Lipper makes reasonable efforts to ensure the accuracy and reliability of the data contained herein, the accuracy is not guaranteed by Lipper. Users acknowledge that they have not relied upon any warranty, condition, guarantee, or representation made by Lipper. Any use of the data for analyzing, managing, or trading financial instruments is at the user's own risk.