2011 YER to IDR Historical Review

YEARLY HIGH

42.9340 IDR

YEARLY LOW

39.3891 IDR

YEARLY AVERAGE

40.9198 IDR

2011 YER to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2011

During 2011, the YER to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on December 14, valuing the pair at 42.9340. Conversely, the yearly low was recorded on September 1, dropping to 39.3891.

This high-to-low spread represents a total annual volatility of 3.5449 IDR. From a start-to-finish perspective, comparing the January average rate of 42.2528 to the December average rate of 41.9911, the exchange rate registered a net change of -0.62% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2011 high of 42.9340 was down 6.94% compared to the 2010 peak of 46.1348, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 YER based on timing:

Yearly Peak High 214,670 IDR

2010 Average 211,356 IDR

Yearly Trough Low 196,946 IDR

Transaction Impact: A difference of 17,724.27 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2011.

42.5044

39.4853

JanuMarcMayJulySeptNove

YER to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 40.8147, compared to 41.0250 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.2103 points.

H1 Avg (Jan–Jun) 40.8147

H2 Avg (Jul–Dec) 41.0250

Volatility Range Comparison

Volatility

The most volatile month in 2011 was September, with a trading range of 3.2093 IDR (High: 42.5984 / Low: 39.3891). On the other end, July was the most stable month, with a tight range of 0.5188 IDR (High: 39.9499 / Low: 39.4310).

September Spread (Volatile) ±3.2093

July Spread (Stable) ±0.5188

Growth Streaks & Declines

Trends

Between July and November, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 4 straight months. Conversely, the sharpest month-over-month decline occurred between February and March, when the average rate fell by 0.7424 points.

Longest Streak 4 Mo.

Sharpest MoM Drop -0.7424

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2011: 41.9911) against the same month in 2010 (average: 42.2060), the exchange rate shifted by -0.2149 (-0.51%).

2011 Avg (December) 41.9911

2010 Avg (December) 42.2060

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	42.5360	41.8319	42.2528
February	42.2974	41.0568	41.5607
March	41.1702	40.5411	40.8183
April	40.6279	39.9544	40.3340
May	40.3324	39.7206	39.9695
June	40.2916	39.5979	39.9531
July	39.9499	39.4310	39.7369
August	40.2526	39.6757	39.9616
September	42.5984	39.3891	40.8960
October	42.3117	40.9898	41.4883
November	42.8921	41.5433	42.0760
December	42.9340	41.3599	41.9911